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High-Flow Check Valves

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  • 91045

    High-Flow Check Valve, Blue Inlet, Clear Outlet

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91045 features a low cracking pressure, MABS housing and silicone valve. With a blue inlet and clear outlet, this check valve features a 0.256 inch ID and 0.366 OD on both tubing ports, and is BPA and latex free, as well as Reach and RoHS compliant. Check Valve sample kits are also available which are ideal for testing.
    Both Ports 0.256 inch ID/0.366 inch OD (6.5 mm/9.3 mm); <1 psi CP
    MABS, Silicone
  • New
    91052

    High-Flow Check Valve, Tubing Port Inlet, Tubing Port Outlet

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91052 features a low, 0.029 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating 1/8 inch OD tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 1/8 inch OD Tubing (0.125 inch, 3.2 mm); 0.029 psi CP
    Acrylic, Silicone
  • New
    91053

    High-Flow Check Valve, Barbed

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91053 features a low, 0.029 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating 1/8 inch ID tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 1/8 inch ID Tubing (0.125 inch, 3.2 mm); 0.029 psi CP
    Acrylic, Silicone
  • New
    91054

    High-Flow Check Valve, Barbed

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91054 features a low, 0.029 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating 3/16 inch ID tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 3/16 inch ID Tubing (0.187 inch, 4.8 mm); 0.029 psi CP
    Acrylic, Silicone
  • New
    91051

    High-Flow Check Valve, Tubing Port Inlet, Tubing Port Outlet

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91051 features a low, 0.029 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating ¼ inch OD tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 1/4 inch OD Tubing (0.25 inch, 6.4 mm); 0.029 psi CP
    Acrylic, Silicone
  • New
    91055

    High-Flow Check Valve, Barbed

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91055 features a low, 0.029 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating 3/8 inch ID tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 3/8 inch ID Tubing (0.375 inch, 9.5 mm); 0.029 psi CP
    Acrylic, Silicone
  • 91050

    High-Flow Check Valve, Barbed

    Qosina offers an extensive line of Check Valves available in a variety of styles that are in stock and ready for immediate delivery. Qosina part # 91050 features a low, 0.075 psi cracking pressure, clear acrylic housing and silicone valve. Accommodating ¼ inch ID tubes, this valve is BPA-free, conflict mineral-free, not made with natural latex, Reach and RoHS compliant, and manufactured from materials that meet USP Class VI requirements. Check Valve sample kits are also available which are ideal for testing.
    Fits 1/4 inch ID Tubing (0.25 inch, 6.4 mm); 0.075 psi CP
    Acrylic, Silicone