Product Images

IRV3 Series

Specification

  • Material
    316 / 316L Stainless Steel
  • Size
    1/4″ ~ 3/4″
  • Max. Operating Pressure
    3,000psig @ 38˚C
  • Operating Temperature
    -23˚C ~ 191˚C
  • Others
    Adjustable Cracking Pressure Spring Range(1~250 psig)
Catalog
2D CAD
3D Modeling

Features

relief valves OPEN when system pressure reaches the set pressure and CLOSE when system pressure falls below the set pressure.

  • High-pressure-select and install the spring that covers the required set pressure
    apply the matching label to the cap.
  • Low-pressure IHRV series – the spring is already installed.
    ※ For valves not actuated for a period of time, initial relief pressure may be higher than the set pressure.

The Other Valves

  • Hex Ball Valves

    [BL Series]

  • Ball Valves

    [BM Series]

  • High Pressure Ball Valves

    [BH Series]

  • Forged High Pressure Ball Valves

    [BF Series]

  • Forged Steel Ball Valves

  • Key Lock Ball Valves

    [KBL Series]

  • Clean Ball Valves

    [CBL Series]

  • Fixed Cracking Pressure Check Valves

    [IHCV Series]

  • Adjustable Cracking Pressure Check Valves

    [IHCVA Series]

  • Fixed Cracking High Pressure Check Valves

    [CVH Series]

  • Integral Bonnet Needle Valves

    [INV Series]

  • Screwed Bonnet Bar Stock Needle Valves

    [ISV Series]

  • Union Bonnet Bar Stock Needle Valves

    [IUV Series]

  • Relief Valves

    [IRV3 Series]

  • Manual Diaphragm Valves

    [DVLM Series]

  • Pneumatic Actuator Diaphragm Valves

    [DVL Series]

  • Block Type 2-Valves Manifold

    [IM2 Series]

  • Single Flange Type 2-Valves Manifold

    [IM2F1 Series]

  • Block Type 3-Valves Manifold

    [IM3 Series]

  • Single Flange Type 3-Valves Manifold

    [IM3F1 Series]

  • Dual Flange Type 3-Valves Manifold

    [IM3F2 Series]

  • Block Type 5-Valves Manifold

    [IM5 Series]

  • Single Flange Type 5-Valves Manifold

    [IM5F1 Series]

  • Gauge/Root Valves

  • Bleed Valves