Coupling Fittings

Valin offers a wide selection of Coupling Fittings that can be used to connect two pieces of pipe or tubing. We offer couplers with a variety of materials, connections, and diameters to meet any piping or tubing requirements.

Coupling

380 items

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Parker 8-4 FHC-SS
    8-4 FHC-SS Parker Instrument Pipe Fittings FHC Female Hex Coupler
    8-4 FHC-SS

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, 316SS, 1/2 FNPT x 1/4" FNPT
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker A-lok 6A-Q6CY-SSP
    6A-Q6CY-SSP Parker CPI/A-Lok Series Instrumentation Couplings
    6A-Q6CY-SSP

    Parker Hannifin

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 3/8 316 stainless Steel coupler (female half), 1500 psig rating, 3/8" double ferrule tube fitting ends, Viton seal, Ulti-Mate sleeve
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 4F-Q4VY-SS
    4F-Q4VY-SS Parker CPI/A-Lok Series Instrumentation Couplings
    4F-Q4VY-SS

    Parker Hannifin

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 1/4 316 stainless Steel valved plug, 3000 psig rating, 1/4" FNPT ends, Viton seal
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker Poly-Tite Fittings Pipe Coupler Body 391P
    391P-6-4 Parker Poly-Tite Fittings 391P Pipe Coupler Body
    391P-6-4

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: Compression

    End 2 Type: Pipe Thread

    Parker Poly-Tite Fittings Pipe Coupler Body 391P, Quick Coupling Tube, Side Latch, 3/8 x 1/4in, Compression, Brass Chrome Plated.
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Parker 2M-Q4VY-SS
    2M-Q4VY-SS Parker CPI/A-Lok Series Instrumentation Couplings
    2M-Q4VY-SS

    Parker Hannifin

    Product Type: Couplings

    Parker CPI Series Instrumentation Coupling, 1/4 316 stainless Steel valved plug, 3000 psig rating, 1/8" MNPT ends, Viton seal
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 12-12 FHC-SS
    12-12 FHC-SS Parker Instrument Pipe Fittings FHC Female Hex Coupler
    12-12 FHC-SS

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: FNPT

    End 2 Type: FNPT

    Parker hex coupler, 316SS, 3/4 FNPT x 3/4" FNPT
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Quantity:
    Price:
    Subtotal:
    Add to Cart
  • Parker 20F6463 Coupling Fitting
    20F6463 Parker Coupling Fitting
    20F6463

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: SF375CX Female Medium Pressure

    End 2 Type: F250C Female High Pressure

    Parker Instrumentation Coupling Fitting, 3/8" x 1/4", SF375CX Female Medium Pressure x F250C Female High Pressure, 20000 PSI, Cold Worked 316 Stainless Steel, Reducing, Coupling.
    Quote Required / Each Request a Quote
    / Each
    Add to Cart
    Add to Wish List
    Qty in Cart: 0
    Price:
    Subtotal:
    Choose Options
  • Parker 15F8682 Coupling Fitting
    15F8682 Parker Coupling Fitting
    15F8682

    Parker Hannifin

    Product Type: Couplings

    End 1 Type: Female Threaded

    End 2 Type: SW375 Female SpeedBite

    Parker Instrumentation Coupling Fitting, 1/2" x 3/8", FPT x SW375 Female SpeedBite, 15000 PSI, Cold Worked 316 Stainless Steel, Reducing, Coupling.
    Quote Required / Each Request a Quote
    / Each
    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