3/4", 1" Pressure Regulators

Midland-ACS 3500 Series 3/4" to 1" Pressure Regulators are 316L Stainless Steel units for pressure regulation of compressed air and gases for the actuation industries.

Features and Benefits:

  • Specifically designed for Severe Environments
  • Non or Self- relieving
  • Ambient Temperature Range -20ºC to +80ºC Low Temperature version available
  • 316L Stainless Steel Construction
  • Large flow characteristics

Ambient Temperature Range:

  • Standard: -20ºC to +80ºC (-4ºF to +176ºF)
  • Low temp: -50ºC (-58ºF) (optional)

Maximum Relief Flow:

  • At 2 bar (29psi) secondary pressure 0.5cc/sec (0.03 cu in/sec)

Flow:

At 7 bar (102 psi) supply pressure, 6 bar (87 psi) secondary pressure,1 bar (14.5 psi) pressure drop

  • 7800 L/min (274 SCFM)

Ports NPT (BSP Option Available):

  • 3/4", 1"

Gauge Ports:

  • 1/8" NPT

Relief Vent Port:

  • 1/8" NPT (fitted with breather)

Operating Media:

  • Gases - air, inert gas, sweet (natural) gas

Construction Materials:

  • Body/bonnet/bowl and internals: Stainless Steel 316L
  • Seals: Standard Option - Fluoroelastomer
  • Low Temperature Option - EPDM

Accessories Available:

  • Mounting Brackets
  • Stainless Steel Pressure Gauge

See Air Preparation Literature page for further details

3500 Series Pressure Regulator
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