Diaphragm Control Valve

The Mark 70 Series is a line of pneumatically-operated diaphragm control valves that combine multiple spring actuators with the precision of the sliding gate seat for closer control and greater accuracy. A side or top-mounted positioner is available to overcome the normal hysteresis for a control valve and actuator and to ensure that the valve stem position is always directly proportional to the control valve command signal.

Features & Benefits
  • Totally enclosed multi-spring actuator – Minimizes deadband and is field reversible without the use of special tools or additional parts
  • Compact design and simple construction allows fast installation and easy maintenance
  • Stem packing is four times deeper than stem travel for greater protection against leakage
  • Sliding gate seats provide straight-through flow for reduced turbulence and quiet operation
  • Short stroke for fast response and accurate regulation
  • Easily interchangeable CV’s
  • Tight shutoff
Specifications

Sizes: 1/4″ – 2″ (DN8 – DN50)

Body Material: Ductile Iron, Carbon Steel, Stainless Steel, Bronze

Seat Material: Jorcote on SST standard

Cv (Kv): up to 30 (up to 26)

Action: Direct (ATC) or Reverse (ATO)

Ranges: 3-15 psi, 6-30 psi (0,2-1,0 bar; 0,4-2,1 bar) or split ranges

Resources

Benefits of the Sliding Gate

Read on to learn the benefits of owning sliding gate regulators and control valves.

Sliding Gate Inforgraphic

Download this infographic on the benefits of the sliding gate in regulators and control valves.

Sliding Gate Valve Overview

Watch this video for an overview of Sliding Gate Pressure Regulators and Control Valves

Sliding Gate Videos

Learn more about the sliding gate seat design by watching these videos.

Approvals
  • EC Declaration of Conformity/PED:
    Mark 70: 1-1/4″ – 2″
  • CRN (Canadian Registration Number)
    Mark 70: 1/4″ – 2″
    Mark 70PG: 1/2″ – 2″
    Mark 707: 1/2″ – 6″
    Mark 76: 1/4″ – 6″
    Mark 711: 2-1/2″ – 6″
Jordan Valve Express

The Mark 70 is available for Next Business Day shipment.

Details:
Sizes: All

Standard actuators only, FNPT only, SMP (MK16IQ-S), DIN PN40 DN25-50 Flanges, ANSI 150 Flanges – CS/SST Bodies 1″ – 2″; (1 week)

Exclusions may apply.

1/2" STEP Files

1/2″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 85M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 35M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 55M Actuator
1/2″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded PN16 Flanged Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded PN16 Flanged Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with Welded PN16 Flanged Ends & 85M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# End, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# End, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN10 Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN10 Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN10 Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN25 Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN25 Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with integral PN25 Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 85M actuator with a MKIQ Side Positioner

3/4" STEP Files

3/4″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral 150# Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 85M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 35M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 55M Actuator
3/4″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 85M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 35M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 55M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 85M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
3/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 85M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 35M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 55M actuator with a MKIQ Side Positioner
3/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 85M actuator with a MKIQ Side Positioner

1" STEP Files

1″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with BSPP Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with BSPT Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 300# Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 300# Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 300# Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 150# Flanged Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 150# Flanged Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Welded 150# Flanged Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 300# Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN40 Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 1500# Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 1500# Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral 1500# Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN16 Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN10 Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Integral PN25 Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with FNPT Ends & 85M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 35M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 55M Actuator
1″ Mark 70 Series Carbon & Stainless Steel with Socket Weld Ends & 85M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 35M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 55M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with Welded 1500# Flanged Ends & 85M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
1″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

1″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with BSPT Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Welded 1500# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 300# Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral 1500# Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN10 Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with Integral PN25 Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with FNPT Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Carbon & Stainless Steel with SW Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 35M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 55M actuator with a MKIQ Side Positioner
1″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 85M actuator with a MKIQ Side Positioner

1-1/4" STEP Files

1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 85M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 85M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
1-1/4″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 85M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 35M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 55M actuator with a MKIQ Side Positioner
1-1/4″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 85M actuator with a MKIQ Side Positioner

1-1/2" STEP Files

1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 85M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 85M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
1-1/2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 85M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 85M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 35M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 55M actuator with a MKIQ Side Positioner
1-1/2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 85M actuator with a MKIQ Side Positioner

2" STEP Files

2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with BSPP Ends & 85M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with BSPT Ends & 85M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 300# Flanged Ends & 85M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 150# Flanged Ends & 85M Actuator 
2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with Welded 600# Flanged Ends & 85M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 35M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 55M Actuator
2″ Mark 70 Series Ductile Iron & Bronze with FNPT Ends & 85M Actuator

2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with BSPT Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with BSPP Ends, 85M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 300# Flanged Ends, 85M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 1500# Flanged Ends, 85M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with Welded 600# Flanged Ends, 85M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 35M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 55M actuator with a MKIQ Side Positioner
2″ Mark 70SP Series Ductile Iron & Bronze with FNPT Ends, 85M actuator with a MKIQ Side Positioner

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