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Get it between 2024-12-10 to 2024-12-17. Additional 3 business days for provincial shipping.
Material: The check valves are made of medical grade PVDF material, safe and nontoxic, sturdy and stable for long-term service.
Size: 1/2" barb, can fit 1/2" hose ID.
Normal performance under -30 ℃ to 150 ℃, excellent chemical and hydrolysis resistance, outstanding ozone, UV and weather resistance.
Perfect for the hydraulic system to prevent reverse flow of material, or compressed air for pneumatic system to prevent.
Flow smoothly, small fluid resistance, good sealing performance, short spool stroke, small off valve impact force, attractive appearance and high reliability.
Item Name: PAGOW 4 Pack 1/2" (12mm) Check Valve, PVDF Wear-Resistant One-Way Check Valve for Fuel Gas Liquid Air, Plastic Water Stops Check Valve, Micro Diaphragm Check Valve for Air Intake Feed Specification: Total length: 6.26cm/2.46 inch Diameter: 12mm(1/2inch) Shell Material: PVDF Diaphragm Material: VITON Colour: White Opening pressure: ≤0.5 Kpa Maximum back pressure: 200Kpa