Product Name | PP/EPDM 1/8" 5/32" 3/16" 1/4" Hose Barb Ball Spring Loaded One Way Non Return Air Water Valve |
Advantage | 1.Prevents damage to equipment, pumps and flow systems by preventing back flow; 2. Tubing barbed check valves are for an inert high purity smooth and clear flow path; 3. Use with liquids and gases for pressure or vacuum applications; 4. The check valves has a low pressure drop and can be specified with a wide variety of cracking pressures; |
Adapted Medium | Gas/Liquid |
Body Materal | Polypropylene or customized; |
Seal Material | EPDM/Silicone rubber, depend on your usage |
Spring Material | 304 Stainless Steel Spring |
Open Pressure | Standard Spring: 8-10 Kpa; Long Spring: 20Kpa; |
Back Pressure | >300kpa |
Hose Barb Size | 1/8" (3.2mm), 5/32"(4.0mm), 3/16"(4.8mm), 1/4"(6.4mm)ID Tubing, other sizes can be customized. |
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