Features & Benefits

• Manufactured and tested using Total Quality tools including Statistical Process Control
• No internal springs and a low internal volume minimizes particle entrapment
• Metal to metal seal at diaphragm/body interface
• 10 Ra microinch finish available with Tescom’s Precision Electro-Polish (P.E.P.) process for enhanced surface chemistry

Specifications

Pressure Rating

Maximum Inlet Pressure: 

600, 3500 PSIG [42, 240 bar]
Outlet Pressure Ranges: 

30, 60, 100 PSIG [2, 4, 7 bar]

 

Material

Body: 316L VAR Stainless Steel
Diaphragm: 316L Stainless Steel
Seat: PCTFE (Vespel^® optional for 3500 PSIG [240 bar] model)
Valve Stem: 316 Stainless Steel
Rear Seal: 316 Stainless Steel

 

Operating Temperature

PCTFE Seat: -40°F to +200°F [-40°C to +93°C]
Vespel^® Seat: -40°F to +350°F [-40°C to +177°C]

 

Port Size & Type

1/4″, 1/2″ VCR^® type tube stubs

 

Flow Capacity

Cv = .06 (3500 PSIG [240 bar])
Cv = .15 (600 PSIG [42 bar])

 

Load Type

Spring

 

Weight

2 lbs [.9 kg]