Groth Corporation - Fiberglass Plastic Relief Valves

GROTH CORPORATION - a Continental Disc company

Fiberglass Plastic Relief Valves

Fiberglass valves are used the same as their counterparts manufactured in metal, primarily on above ground storage tanks installations. Fiberglass construction can be used where highly corrosive and toxic liquids are being stored.

STANDARD

• The non-metallic construction increases life in highly corrosive applications
• Peripheral and central seat guides ensure reliable, repeatable performance
• “Cushioned Air” seating
• Fluoropolymer seating diaphragms are standard
• Self draining housing body and drop rings protect seating surfaces from condensate and freezing

AVAILABILITY

• Fiberglass construction is available on Series 1200A, 1300A, 2000A and other products

WHY PRESSURE/ VACUUM RELIEF VALVES ARE REQUIRED

• Saves money by saving product
• Minimizes evaporation emissions
• Protects tank from over or under pressure when sized properly
• Protection against fire hazard when conforming to API standards
• Reduces atmospheric corrosion of tank
• Generally required by OSHA, EPA, etc

MORE INFO NEEDED ABOUT GROTH CORPORATION PRODUCTS? 

Visit our Groth product page to find the full product selection guide (pdf) or visit our Groth Corporation - Industrial product selection guide.