VRV/ VRVI/ VRVD
Pressure relief valve 5-150 psi
1
Choose Body material · Input ports before adding to the quote
Product details
The [VRV/VRVI/VRVD] series by Generant is a compact, highly accurate, factory-preset relief valve. Designed to open at a specified cracking pressure and reseal reliably.
Key Features
- Cracking pressure range
- 0.5 to 150 psi (0.03 to 10.3 bar)
- Accuracy
- ±5% above 2 psi
- Reseat
- 50–92% of set pressure depending on range
- Burst pressure
- >500 psi
- Temperature
- −320°F to 400°F (−195°C to 205°C), depending on seal
- Direct-acting precision design
- Factory preset and tested – 100% verified
- Zero leakage up to 95–98% of cracking pressure
- Tamper-proof internal adjustment
Models
- Port sizes
- 1/8" to 1" NPT
- Materials
- Brass, Aluminum, 316 Stainless Steel
- Seals
- Viton®, Kalrez®, Teflon®, EPDM, Fluorosilicone, etc.
- VRV – Vent to Atmosphere
- VRVD – Vent + Deflector Cap
- VRVI – Inline Flow Through
- High flow performance – see flow tables per model
- Krytox™ lubricant on sealing components
Documentation
No drawing
Specifications
Body material
Input ports
Options
Part No.
VRV/ VRVI/ VRVD
Type
Precision Vent Relief Valve
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