12E-TWW-0 Biogas Pressure Vacuum Relief Valve Vent to Atmosphere
FEATURES
- This valve is designed to utilize 10% overpressure technology
- Product leakage and fugitive emissions are reduced via ultra-tight sealing
- Higher flow capacity to protect from both excessive pressure and excessive vacuum build up
- Peripheral and central seat guides ensure reliable, repeatable performance
- Designed for easy maintenance, thus reducing downtime and operational cost
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The Groth Biogas Model 12E-TWW-0 Biogas Pressure Vacuum Relief Valve Vent to Atmosphere was created to exceed industry needs. Extensive research and development has produced a product that achieves both superior sealing performance and industry leading flow rates, while also allowing customers to reach their required flow rates with a potentially smaller sized valve and utilize 10% overpressure technology. Costly product evaporative losses due to normal tank “breathing” are greatly reduced. The Model 12E-TWW-0 are superior sealing valves developed to minimize fugitive emissions while providing increased protection and safety to tank equipment and on-site personnel.
Specs
- Size: 2” through 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 available
- Available Pressure Settings: 0.5 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 Certified
- Vent to Atmosphere, Pressures up to 24 osig
Options
- Corrosion resistance can be enhanced with FKM soft goods
SPECS & OPTIONS
Please select from options below, then click on orange “add to quote” button to receive a quote: