Type 380/390SS Large Flow Capacity Stainless Steel Filter Regulator and Regulator


code :

The Type 380/390SS stainless steel filter regulator series is designed for demanding applications that require stable, accurate pressure regulation and high flow capacity. Corrosion resistant 316L stainless steel housing, trim and filter assemblies make this series adaptable to offshore and other harsh environments. Large porting ensures stable and repeatable output pressures, even during wide supply pressure variations from large volume valve actuators. Oversized valving helps the units achieve high flow rates with minimal pressure drop.



  • Details
  • Specifications
  • Video

The Type 380/390SS stainless steel filter regulator series is designed for demanding applications that require stable, accurate pressure regulation and high flow capacity. Corrosion resistant 316L stainless steel housing, trim and filter assemblies make this series adaptable to offshore and other harsh environments. Large porting ensures stable and repeatable output pressures, even during wide supply pressure variations from large volume valve actuators. Oversized valving helps the units achieve high flow rates with minimal pressure drop.

Output Range
psig (bar)

0-30 (0-2), 0-60 (0-4), 0-100 (0-7), 
0-150 (0-10), 0-200 (0-14)

Maximum Supply Pressure

290 psig (20.0 BAR)

Maximum Flow Coefficients (Cv)

Type-380: 3/4": 9.0; 1": 10.0
Type-390: 3/4": 10.0; 1": 11.0

Flow Capacity:

100 psig (7 BAR) supply, 20 psig (1.4 BAR) output

3/4": 350 scfm (9,905 NL/min)
1": 400 scfm (11,320 NL/min)

Exhaust Capacity

2.0 scfm (56.6 NL/min), downstream
pressure 10 psig (0.7 bar) above set point

Air Consumption

4 scfh (2 NL/min) maximum

Operating Temperatures

-40° F to +200° F (-40° C to +93° C)

Operating Media

Air, inert gas, sweet (natural gas)

Porting

Inlet/Outlet: 3/4" NPT or 1" NPT
Gauge (2): 1/4" NPT
Exhaust: 1/8" NPT

Filtration

Type-380: 40 micron standard, 5 micron option
Type-390: N/A

Weight

Type-380: 16.6 lbs (7.5 kg)
Type-390: 14.5 lbs (6.6 kg)

Materials

316L stainless steel: body, bonnet, filter
Nitrile: diaphragm, seals
Inconel: valve spring

Request Now