Downloads
GROTH has made various downloads available for the GROTH MODEL 1660A, including the specification sheet and the information sheet. These can be downloaded via the GROTH website.
MODEL SERIES 1660A
Pilot Operated Valve
The Groth 1600 Series valves provide safe, dependable low pressure and/or vacuum protection, sealing per API 2000 for Pilot Operated Relief Valves. The design prevents fugitive emissions, conserves product, and allows operation closer to tank MAWP. Flexibility in seat and action types enables customization; Model 1662A includes a vacuum breaker.
Technical Specifications
Sizes2” through 12” (50-300mm) |
Pressure Settingsfrom 7.0* InWC to 15 psig *. For settings below 7 inWC, please contact us. |
Vacuum Settings7.0 InWC to 12 psig |
Standard Body MaterialsCarbon Steel (WCB/CS), Stainless Steel (CF8M/316), Aluminum (356) |
Supply Media Temperature Range-320° F to 300° F |
ISO 9001 Certified manufacturing process |
ATEX and PED Approval |
Related Products
MODEL 12E-TWW-0
MODEL 12E-TSW
MODEL 23E-TW0
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