Protect your tank from damage with Groth Corporation’s newest valve

Groth Corporation announces a new security product for tank equipment: the 12F-TWW-0 Pressure/Vacuum Relief Valve pressure/vacuum relief valves (PVRV).
Extensive research and growth have produced a product that achieves both superior sealing efficiency and industry main flow charges, while also allowing prospects to achieve their required circulate rates with a potentially smaller sized valve and make the most of 10% overpressure expertise.
The Model 12F-TWW-0 Pressure/Vacuum Relief Valve is designed to protect your tank from injury created by overpressure or excessive vacuum.
Costly product evaporative losses due to normal tank “breathing” are tremendously reduced.
“The Model 12F-TWW-0 pressure/vacuum reduction valves are developed to reduce fugitive emissions whereas providing elevated protection and security to tank tools and on-site personnel,” says Trey Rothenberger, VP of Global Sales at Groth Corporation. “These superior sealing valves enable tank tools operators to easily attain their required flow charges with a potentially smaller-sized valve while significantly reducing pricey product evaporation.”
Made from aluminum, carbon metal, and stainless-steel, the Model 12F-TWW-0 PVRV is available in sizes from 2” through 12”, in strain settings from zero.5 to 24 osig and vacuum settings of 0.464 osig (2 mbarg) to 24 osig. It also offers superior tightness, exceeding API-2000 leak necessities, and is PED and ATEX Certified.
Features:
• This valve is designed to work with a 10% overpressure.
• Product leakage and fugitive emissions are decreased through ultra-tight sealing.
• Higher flow capacity to guard from each excessive pressure and extreme vacuum construct up.
• Peripheral and central seat guides ensure reliable, repeatable efficiency.
• Designed for easy maintenance, thus lowering downtime and operational value.
Options:
Corrosion resistance could be enhanced with fluorocarbon-based fluoroelastomer or fluorine rubber / fluoro-rubber (FKM) soft items.
เกจวัดแรงอัดกระบอกสูบ :
• Size: 2” by way of 12”
• Body Material: Aluminum, Carbon Steel, Stainless Steel
• Pallet Material: Aluminum, Stainless Steel
• Diaphragm Materials: Buna-N, Blue FKM or FEP
• Weight Material: Zinc-Plated Steel, Stainless Steel
• Bolting Class: 150# ASME, PN10, PN16, JIS drilling classes out there
• Available Pressure Settings: zero.5 osig to 24 osig
• Available Vacuum Settings: 0.464 osig (2 mbarg) to 24 osig
• Superior tightness, exceeding API-2000 leak requirements
• PED and ATEX licensed.
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