Showing 1-10 of 260 results

Browse for Flow Couplings best prices at

  • Prevost PRVESI071201S 1/4" FNPT High Flow Smart Safety Coupling

    PRVESI071201S Features: -Smart, safety coupler cannot release until depressurized. -70 CFM in a 1/4 body coupler. -Green push button identifies coupler as high flow profile. -Package has bar code. Dimensions: Overall Height - Top to Bottom: -1 Inches. Overall Width - Side to Side: -3 Inches. Overall Depth - Front to Back: -6 Inches. Overall Product Weight: -0.3 Pounds.

    • ASIN: B003969BJS
    • Brand: Prevost
    • ASIN: B003969BJS
    • UPC: 031113098257
    • Part No: PRVESI071201S

  • Netafim Hydro Flow 17 mm Insert Coupling (25/Bag)

    Hydro flow/netafim's 17 mm cv dripline fittings are a one-piece construction for added strength, durability & long-term performance. The 17 mm dripline fittings are barbed fittings for a secure fit & easy installation without clamps, glue or tools. Its UV resistance withstands heat, direct sun & harsh chemicals. The 17 mm design fits techline cv with inside diameter of 17 mm. MAXIMUM recommended system pressure: 50 PSI.

    • ASIN: B01KYYYI68
    • Brand: Netafim
    • ASIN: B01KYYYI68
    • UPC: 849969010756
    • Part No: 747625

  • Grohe 46 138 000 Quick Coupling - Yellow

    1/2 in. and 0.12 lbs. weight

    • ASIN: B003FZAFOI
    • Color: StarLight Chrome
    • Brand: GROHE
    • ASIN: B003FZAFOI
    • UPC: 783961820114
    • Part No: 46138000

  • Two Little Fishies ATL5445W Ball Valve for Regulating Water Flow, 1/2-Inch

    Barbed Aquatic Ball Valve for regulating water flow through standard hose used for devices such as canister filters, pump return lines, protein skimmers, calcium reactors, etc.

    • ASIN: B00025675K
    • Brand: Two Little Fishies
    • ASIN: B00025675K
    • UPC: 748172544525
    • Part No: 481508

  • Flat Face High Flow Skid Steer Hydraulic Quick Connect Couplers / Couplings Set, 5/8" Body x 3/4" SAE Thread

     Summit couplings are manufactured to the new ISO 16028 standard which guarantees: Interchangeability with other couplings made to ISO 16028 standard Dependable quick coupling operation that can be used in high operating pressures and high flow rates. Long lasting performance Interchangeable with: SUMMIT FF Series Female: FF58F-12S Male: FF58M-12S Parker FE Series Female: FEM-621-12FO Male: FEM-622-12FO Faster FFH Series Female: FFH10 34SAE F Male: FFH10 34SAE M Snap Tite 74 Series Female: 74C10-12EM Male: 74N10-12EM Stucchi FIRG Series Female: 800804010 Male: 800804011 Dixon HT Series Female: 5HTOF6 Male: HT5OF6 DNP PLT4 Series Female: FF-HPG-10-12C-SAE Male: FF-HPG-10-12N-SAE

    • ASIN: B01N5KRJUG
    • Brand: Summit Hydraulics
    • ASIN: B01N5KRJUG
    • UPC: 765552691136
    • Part No: FF58-12S-SET

  • Milton 760 1/4" MNPT V Style High Flow Plug - Box of 10

    V style 1/4" MNPT high flow brass plugs are used in applications that require high volume, low pressure. Maximum working pressure of 300 PSI. V style plugs have a 1/4" basic flow size and air flow of up to 74 SCFM.

    • ASIN: B003V5RPNQ
    • Brand: Milton Industries
    • ASIN: B003V5RPNQ
    • UPC: 030937308276
    • Part No: 760

  • DAE AS130U-50 1/2" Water Meter, Measuring in Gallon + Couplings

    Type: 1/2" Water Meter, Measuring in Gallon + CouplingsModel: DAE AS130U-50Mount: Horizontal Inline mount with dial facing upward.Unit: US Gallon, GPMAccuracy: +/1.5% within normal flow as per AWWA StandardMeter body: BronzeCouplings IncludedLength without couplings: 4.3 inches, Length with couplings: 8.125 inches8 digit register counter. The last digit is one tenth gallons (*0.1 gallons). The dial is one hundredth gallons (*0.01 gallons). The reading in 1st picture of the listing is 37.146 gallons.The register head can be freely rotated for convenient viewingMax temperature: 104˚F (40˚C)Conforms to both AWWA and ISO 4046 Maximum Flow Rate: 15 GPM (3.4 m³/h), Normal Flow Rate: 7.5 GPM (1.7 m³/h), Minimum Flow Rate: 1/4 GPM (0.06 m³/h).The DAE meters have been tested by our QC inspectors in the production line to certify their quality. Therefore the reading will not be zero.The max. working pressure is 150 psi, the requirement from AWWA standard.There is a certification called NSF61 in US to certify if a water meter is lead-free or not. DAE AS series water meters are not NSF61 certified. It is DAE MJ series water meters which are NSF 61 certified. California, Vermont, Maryland and Louisiana state laws require that all the water meters used their states be NSF61 certified.AS s...

    • ASIN: B06WLPZ92N
    • Color: Bronze
    • Brand: DAE
    • ASIN: B06WLPZ92N
    • UPC: 730707518026
    • Part No: AS130U-50

  • Dixon Valve & Coupling DCP20B Brass Air Chief Industrial Interchange Quick-Connect Air Hose Fitting, Plug, 1/4" Coupling x 1/4" NPT Female

    This Dixon DCP20B brass Air Chief industrial interchange quick-connect 1/4" air hose plug has a 1/4" female NPT threaded end, valveless construction, and connects to Air Chief industrial interchange quick connect couplers. The female National Pipe Thread (NPT) connection end connects to male threaded pipes. Brass is corrosive resistant, ductile at high temperatures, and has a low magnetic permeability. This plug's maximum working pressure (MWP) is 300 pounds per square inch (psi) (20.41 bar) in a temperature range from -40 to +250 degrees F (-40 to +121.11 degrees C), with a flow of 37 cubic feet per minute (CFM) at 100 psi. The valveless construction allows flow when the plug is disconnected. This plug conforms to MIL-C-4109F/A-A-59439 specifications for quick-disconnect couplings for hoses and portable pneumatic tools, but not water or fluids, at maximum working pressures up to 232 psi (16 bar).It is used for air service only.SpecificationsFitting-end connection1/4" plugHose-end connection1/4" female NPT threadMaterialBrassMaximum working pressure300 psi (20.41 bar)Operating temperature range-40 to +250F (-40 to +121.11C)Flow in CFM @ 100 psi37FluidAir service onlyHose fittings connect, control, change the direction of, and terminate the flow in piping and hose systems. They ar...

    • ASIN: B00835GYZO
    • Brand: Dixon Valve & Coupling
    • ASIN: B00835GYZO
    • Part No: DCP20B

  • Koolance QD3-MS13X16-BK QD3 Male Quick Disconnect No-Spill Coupling, Compression for 13mm x 16mm (1/2in x 5/8in) *Black*

    Koolance patented quick disconnect no-spill coupling with automatic shutoff. 13mm (1/2in) ID male straight connection with compression fitting. It will only fit a Koolance QD3 female quick disconnect. After pulling the ring on the female QDC side, the quick-disconnect fittings will separate. Liquid on both sides will be automatically obstructed with approximately 0.2ml freed. Coolant volume lost upon disconnection will rise with internal pressure higher than 0.5kgf/cm2 (7psi). Additional Specifications• Materials: Brass, Stainless Steel, EPDM• Max Temperature: 100°C (212°F)• Max Pressure @ 25°C: 8kgf/cm2 (113.8psi)

    • ASIN: B00U10MZHU
    • Brand: Koolance
    • ASIN: B00U10MZHU
    • UPC: 829596909364
    • Part No: QD3-MS13X16-BK

  • Aluminum 90 Degree Elbow One Piece Full Flow 4AN to 1/8 NPT Forged Male Flare Coupling Pipe Union Fittings Black

    • ASIN: B07M8FW6W2
    • Color: 90 deg one piece AN to NPT elbow black
    • ASIN: B07M8FW6W2
    • Part No: X822-9004-BK