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Put Yodify's e-commerce features to work. Build out customized pricing schemes, organize your catalog by client, and create a B2B, B2C and/or Retail solution to sell to your customers, distributors and so much more all from the same site.

Automate daily tasks via Yodify's API to transform your site into a self-managed sales-driver.

Even a simple catalog without inventory or pricing creates a centralized, professional and branded hub for your sales teams and customers to reference and utilize to build quotes, hammer out details and close faster.

Save your team time, and jumpstart sales by providing a clear, concise and accurate starting point with listed MPNs or configured model numbers.

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Generant Vent Relief Valve, VRV Series

VRV Series Vent Relief Valve

Brand: Generant Inc
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Generant Vent Relief Valve, VRV Series
A compact, highly accurate, direct acting pressure relief valve. Factory preset to desired crack pressure and/or flow specifications. 

Internal adjustment provides tamper proof safety against inadvertent pressure changes. Available vent to atmosphere or inline configurations in brass, aluminum and 316 stainless steel. 

Valves feature a Quad ring seal which provides for extreme accuracy and repeatability with a narrow reseal band. Optional deflector cap increases flow capacity and provides for deflection of discharge.
Features
  • Accurate and repeatable cracking pressure
  • 100% factory preset and tested
  • Zero leakage to 95-98% of set pressure
  • Tamper proof adjustment
  • Excellent reseal performance
  • Compact size

Specifications

Brand

Burst Pressure

  • psig: > 500 (kPa: 3,400, bar: 34) - VRVI Series

Enclosure, Body Material

  • 316 Stainless Steel
  • Aluminum
  • Brass
  • Nickel

Flow Rate

  • 10.3 to 20,000 scfh - VRVD Series
  • 7.7 to 4,000 scfh - VRVI Series
  • 7.7 to 5,500 scfh - VRV Series

Materials of Construction

  • Spring Retainer, Deflector Cap & Rivet: 2024 Aluminum, ASTM B211 (Clear Anodized, ASTM B580)
  • Spring Retainer: 316 Stainless Steel - ASTM A479
  • Spring Retainer: Brass, ASTM B16

NPT Connection

  • 1” NPT Male
  • 1/2” NPT Female
  • 1/2” NPT Male
  • 1/4” NPT Female
  • 1/4” NPT Male
  • 1/8” NPT Male
  • 3/4” NPT Female
  • 3/4” NPT Male
  • 3/8” NPT Female
  • 3/8” NPT Male

Nut & Bolt Material

  • Locknut: 300 Series Stainless Steel (18-8)

Pressure Range

  • psig: 0.5 to 150 (kPa: 3 to 1,034, bar: 0.03 to 10.34)

Proof Pressure

  • psig: 400 (kPa: 2,800, bar: 28) - VRVI Series

Seat / Seal Material

  • Seal: Buna-N
  • Seal: Ethylenepropylene
  • Seal: Fluorosilicone
  • Seal: Neoprene
  • Seal: Silicone
  • Seal: Teflon
  • Seal: Viton

Spring Material

  • 302 Stainless Steel - ASTM A313
  • 631 Stainless Steel (17-7 PH), ASTM A313

Stem Material

  • 2024 Aluminum, ASTM B211 (Clear Anodized, ASTM B580)
  • Brass, ASTM B16

Temperature Range

  • -195° to 205° C (-320° to 400° F)

Tolerance

  • Set Pressure (psig: < 2 (kPa: 14, bar: 0.14): ± 10 %
  • Set Pressure [psig: 2 to 150 (kPa: 14 to 1,030, bar: 0.14 to 10.3)]: ± 5 % (On Increasing Pressure)

Documentation

Data Sheets

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