Type PSX2 Slam Shut Device
Helping critical protection of downstream operations, the BelGAS PSX2 Over/Under slam shut device is now available for the P200 and P300 series regulators. Operating on preset values, the PSX2 automatically stops downstream flow should pressure exceed the upper or lower set limits. Should the PSX2 be tripped, due to an over/under pressure condition, a manual reset is required. Over/Under closure devices protect downstream operations and equipment should the outlet pressure of the main regulator exceed the set point. It also assures that when gas pressure drops below the set point for maintaining pilot light or critical flow, gas flow is shut down until a manual reset and inspection takes place.
Features:- Internal or External registration
- Over/Under Pressure protection
- Manual Reset
- Industrial/Commercial
- Gas Engines
- Service Regulators
Filter Flange Type
125 FF Flanged,
150 RF Flanged
Filter Connection
NPT,
Flanged
Application(s)
Pressure Protection, Commercial, Industrial
Diaphragm Material
Diaphragm
Nitrile
Nitrile
Rebuild Kits
Yes
Orifice Material
Orifice
Aluminum
Aluminum
Seat Material
Molded Seat Assembly
Nitrile and Aluminum
Nitrile and Aluminum
Body, Bonnet, Diaphragm Material
Valve Plug Brass / Nitrile or Fluorocarbon
Temperature Range(s)
-20 ˚F to 180 ˚F
-29 ˚C to 82 ˚C
-29 ˚C to 82 ˚C
Orifice Size
1/4"
3/8"
1/2"
3/4"
1"
1-3/16"
3/8"
1/2"
3/4"
1"
1-3/16"
Port Size
1.25 NPT
1.5 NPT
1.5 X 2 NPT
2 NPT
1.5 NPT
1.5 X 2 NPT
2 NPT
Max Inlet Body Pressure
125 PSI (varies by orifice size)
Product Description
Type PSX2 Slam Shut Device
Model
PSX2
Series
Type 300 Series, Type 200 Series
Find Your Part Number
Not sure? Call for help. Phone: 304-387-1200
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