Pressure Regulators Specs - Model 9000

 

The Porter Model 9000 Regulator is a compact spring-loaded, diaphragm-operated back pressure regulator. Designed specifically for precision regulation in low flow gas applications, it controls inlet pressure rather than outlet pressure, and is similar to a relief valve in operation.

 

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Design Features & Advantages:

  • Precision regulation
  • Compact size
  • Soft seat
  • All bar stock construction
  • Pressure gauge connections
  • Suitable for panel mounting

Materials of Construction

Body: Aluminum or Stainless Steel
Bonnet: Aluminum
Orifice: Brass or Stainless Steel
Valve Seat: Viton
Diaphragm: Fairprene BN-5029 (Buna N on nylon) or Stainless Steel
Range Spring: Music Wire

Specifications

Flow Capacity: 0 - 1000 sccm.
Ratings: maximum operating temperature - 160°F.
Precision Adjustment (resolution): 15 turns.
Regulating Ranges:

0 - 15 psig
0 - 30 psig
0 - 60 psig
0 - 100 psig

Connections:

1/8" Swagelok on inlet, outlet and gauge.