Medical grade PVDF material, safe and nontoxic;durable AND stable for long time
Normal performance under -30 ℃ to 150 ℃, excellent chemical and hydrolysis resistance, outstanding ozone, UV and weather resistance.
Size Reference:These Check valves measures approx. 6.3 mm/ 1/4 inch in diameter and 38 mm/ 1.5 inches in full length, please make sure of our size when you buy it.
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.
Description
plastic micro diaphragm check valve Specifications:
Total length: 38mm/1.49 inch
Diameter: 6.4mm(1/4inch)
Shell Material: PVDF
Diaphragm Material: VITON
Colour: White
Opening pressure: ≤0.5 Kpa
Maximum back pressure: 200Kpa