A tariff-related surcharge may be applied to orders affected by recent tariff implementations for imported goods. Tariff-Related Surcharge Notification

Parker Instrumentation Valves

Questions? Contact our process control experts at 1-800-227-0305 (or use our online form) to find a solution for your process control needs.

Shop All Products

Instrumentation Valves

8761 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Parker RL4A Series Relief Valve
    4Z-RL4A-BNT-SS-KB Parker Relief Valve
    4Z-RL4A-BNT-SS-KB

    Parker Hannifin

    Product Type: Relief Valves

    Parker RL4A Series Relief Valve, 1/4" x 1/4", CPI Single Ferrule Compression x CPI Single Ferrule Compression, 400 PSIG CWP/25 to 50 PSIG Cracking, 316 Stainless Steel, Nitrile Rubber Seal, Adjustable Pressure, Angle, Relief Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker C8 Series Check Valve
    8M-C8L-1-EPR-B Parker Check Valve
    8M-C8L-1-EPR-B

    Parker Hannifin

    Product Type: Check Valves

    Parker C8 Series Check Valve, 1/2" x 1/2", MPT x MPT, 3000 PSIG CWP, 1 PSI Cracking, Brass Alloy Body, Ethylene Propylene Rubber Seat, In-Line, Check Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker RL4A Series Relief Valve
    4M4F-RL4A-BNT-SS-KB Parker Relief Valve
    4M4F-RL4A-BNT-SS-KB

    Parker Hannifin

    Product Type: Relief Valves

    Parker RL4A Series Relief Valve, 1/4" x 1/4", MPT x FPT, 400 PSIG CWP/25 to 50 PSIG Cracking, 316 Stainless Steel, Nitrile Rubber Seal, Adjustable Pressure, Angle, Relief Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker C4 Series Check Valve
    4M-C4L-1-KZ-SS Parker Check Valve
    4M-C4L-1-KZ-SS

    Parker Hannifin

    Product Type: Check Valves

    Parker C4 Series Check Valve, 1/4" x 1/4", MPT x MPT, 6000 PSIG CWP, 1 PSI Cracking, Stainless Steel Body, Highly Fluorinated Fluorocarbon Rubber Seat, In-Line, Check Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker RL4A Series Relief Valve
    4M4F-RH4A-KZT-SS-K2 Parker Relief Valve
    4M4F-RH4A-KZT-SS-K2

    Parker Hannifin

    Product Type: Relief Valves

    Parker RH4A Series Relief Valve, 1/4" x 1/4", MPT x FPT, 6000 PSIG CWP/350 to 750 PSIG Cracking, 316 Stainless Steel, Highly Fluorinated Fluorocarbon Rubber Seal, Adjustable Pressure, Angle, Relief Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker V6L Series Needle Valve
    4F-V6LN-BN-SS Parker Needle Valve
    4F-V6LN-BN-SS

    Parker Hannifin

    Product Type: Needle Valves

    Parker V6L Series Needle Valve, 1/4" x 1/4", FPT x FPT, 5000 PSIG CWP, F316 Stainless Steel, Nitrile Rubber Seal, Tapered Needle Stem, Black Round Handle, 0.55 Cv, In-Line, Panel Mount, Needle Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker FT Series Tee Filter Valve
    2F-FT4-5-T-SS Parker Tee Filter Valve
    2F-FT4-5-T-SS

    Parker Hannifin

    Product Type: Filter Valves

    Parker FT4 Series Tee Filter Valve, 1/8" x 1/8", FPT x FPT, 4000 PSIG CWP, F316 Forged Stainless Steel, PTFE Seal, 0.157 Cv, 5 Micron, Compact, Tee Filter Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker V4A Series Needle Valve
    2F-V4AR-SS Parker Needle Valve
    2F-V4AR-SS

    Parker Hannifin

    Product Type: Needle Valves

    Parker V4A Series Needle Valve, 1/8" x 1/8", FPT x FPT, 5000 PSIG CWP, F316 Stainless Steel, PTFE Seal, Blunt Stem, Black Round Handle, 0.55 Cv, Angle, Panel Mount, Needle Valve.
    Quote Required Request a Quote
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Total: items /

Adding your products to cart

View Cart Continue to Shopping
loader

Please wait while the screen is loading