Self-Operated Sliding Gate Pressure Regulator Quick Ship Available

The Mark 60 Series handles a broad range of applications including steam, water, oil, gas and chemicals. It is a self-operating pressure regulator used to regulate the downstream pressure to a predetermined setpoint. The sliding gate seats offer excellent control and extreme longevity in a compact, lightweight design.

Sizes: 1/4″ – 4″ (DN8 – DN100)
Cv (Kv): up to 200 (up to 172)

Quick Ship Available

 

Features & Benefits
  • Sliding Gate Trim — Unique seat design provides unsurpassed trim life and accuracy
  • Fast Response — The short stroke of the sliding gate means fast response to changes in process conditions, resulting in less offset in pressure.
  • Straight-through Flow — The flow is straight through the valve seats and body. Direction of the disc travel is at right angles with the flow, not opposed to the direction of the flow. Thus the flow does not unbalance the seats.
  • Quiet Operation — The design of the Sliding Gate seats make them quieter than other types of regulators. The disc and plate are always in contact, which eliminates chattering. Straight-through flow minimizes turbulence.
  • Minimum Maintenance — The Mark 60 sliding gate seats require no special tools for disassembly. The seats are pre-lapped at the factory and are self-lapping while in operation ensuring a continual tight shutoff.
Specifications
  • Sizes: 1/4″ – 4″ (DN8 – DN100)
  • Cv (Kv): up to 200 (up to 172)
  • Diaphragm: Jorlon, Stainless Steel, Hastelloy C, Alloy 20
  • Setpoint: MK60): 1 to 220 psi (0,07 – 15,2 bar); MK60HP: 75 to 450 psi (5,2 to 31 bar)
  • Body Material: Ductile Iron, Bronze, Carbon Steel, Stainless Steel, Cast Iron
  • End Connection: Threaded, Flanged, Socket Weld, Butt Weld
Resources

Benefits of the Sliding Gate

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

Sliding Gate Infographic

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 60: 1-1/4″ – 4″
  • CRN (Canadian Registration Number)
    Mark 60: 1/4″ – 4″
    Mark 60QC: 1/4″ – 2″
    Mark 60HP: 1/4″ – 4″
  • ATEX Certified
STEP Files

1/4″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
1/4″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

3/8″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
3/8″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

1/2″ Mark 60 Series Carbon & Stainless Steel with Integral 300# Flanged Ends
1/2″ Mark 60 Series Carbon & Stainless Steel with Integral 150# Flanged Ends
1/2″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
1/2″ Mark 60 Series Ductile Iron & Bronze with Welded 300# Flanged Ends
1/2″ Mark 60 Series Ductile Iron & Bronze with Welded 150# Flanged Ends
1/2″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

3/4″ Mark 60 Series Carbon & Stainless Steel with Integral 300# Flanged Ends
3/4″ Mark 60 Series Carbon & Stainless Steel with Integral 150# Flanged Ends
3/4″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
3/4″ Mark 60 Series Ductile Iron & Bronze with Welded 300# Flanged Ends
3/4″ Mark 60 Series Ductile Iron & Bronze with Welded 150# Flanged Ends
3/4″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

1″ Mark 60 Series Carbon & Stainless Steel with Integral 300# Flanged Ends
1″ Mark 60 Series Carbon & Stainless Steel with Integral 150# Flanged Ends
1″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
1″ Mark 60 Series Ductile Iron & Bronze with Integral 300# Flanged Ends
1″ Mark 60 Series Ductile Iron & Bronze with Integral 150# Flanged Ends
1″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

1-1/4″ Mark 60 Series Ductile Iron & Bronze with Welded 300# Flanged Ends
1-1/4″ Mark 60 Series Ductile Iron & Bronze with Welded 150# Flanged Ends
1-1/4″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

1-1/2″ Mark 60 Series Carbon & Stainless Steel with Integral 300# Flanged Ends
1-1/2″ Mark 60 Series Carbon & Stainless Steel with Integral 150# Flanged Ends
1-1/2″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
1-1/2″ Mark 60 Series Ductile Iron & Bronze with Welded 300# Flanged Ends
1-1/2″ Mark 60 Series Ductile Iron & Bronze with Welded 150# Flanged Ends
1-1/2″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

2″ Mark 60 Series Carbon & Stainless Steel with Integral 300# Flanged Ends
2″ Mark 60 Series Carbon & Stainless Steel with Integral 150# Flanged Ends
2″ Mark 60 Series Carbon & Stainless Steel with FNPT Ends
2″ Mark 60 Series Ductile Iron & Bronze with Welded 300# Flanged Ends
2″ Mark 60 Series Ductile Iron & Bronze with Welded 150# Flanged Ends
2″ Mark 60 Series Ductile Iron & Bronze with FNPT Ends

2-1/2″ Mark 60 Series All Materials with Integral 300# Flanged Ends
2-1/2″ Mark 60 Series All Materials with Integral 150# Flanged Ends

3″ Mark 60 Series All Materials with Integral 300# Flanged Ends
3″ Mark 60 Series All Materials with Integral 150# Flanged Ends

4″ Mark 60 Series All Materials with Integral 300# Flanged Ends
4″ Mark 60 Series All Materials with Integral 150# Flanged Ends

Quick Ship Details

The Mark 60 Series is available for Quick Ship – ships within 5 business days

Scope

  • 1/2″ – 2″ (DN15 – DN50) sizes
  • NPT ends
  • Ductile Iron, Carbon Steel, Stainless Steel and Bronze materials
  • Jorlon  and Stainless Steel diaphragm
  • Jorcote 303 + 316 seat material
  • Standard spring housing (DI)
  • 2 per order per size max quantity
  • Standard docs requested at the time of order (C-C, final test certificate, standard MTR)

Get A Quote

1. Are Mark 60 Series pressure regulators suitable for water service?

Yes, our Mark 60 Series pressure regulators are ideal for water service applications. Watch our video for more information about our Mark 60 series pressure regulators and how they can be applied to your water service.

2. How can I repair my Mark 60 series pressure regulator?

To learn how to repair the Mark 60 series pressure regulator, watch our instructional video.

Visit our resource page for more product installation and maintenance videos.

Related Products

Mark 601/602 Series

Self-Operated, High Flows

Mark 60HP Series

High Pressure Regulator

Mark 61 Series

High Sensitivity

Y-Type Strainers

Line Strainers

Quick Quote

Know what you need and want a quote quickly? We can help! Fill out this form and we will get back to you shortly.