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Grooved fitting / flexible / plastic / low pressure - 6.9 bar
Plastic pressure coupling, mainly designed for brackish, M/F, U/F, and N/F, membrane filtration, permeate, waste water and other low pressure applications. With good toughness and strength, excellent corrosion resistance. □ Completely corrosion proof
□ 3X designed Safety margin
□ Light weight
□ Low price & high performance
□ Permanent UV resistant, non water absorptive
□ Approved for portable water application up 85 C
□ Drinking water certificate for EPDM gaskets - NSF, WRAS, KTW
Sizes-Inches/DN
□ 1 inch to 4 inch (DN25 to DN100)
Maximum working pressure:
□ 100 PSI (6.9bar)
□ 250 PSI (21bar)
Material specification
1.Housings:
□ Glass fiber reinforced material, available in ABS and Nylon
2.Rubber Gaskets:
□ Gaskets EPDM rubber, suitable for cold water, hot water, rare acid, oil-free air and □
□ multiple chemical product (-50~150℃).It is not suitable for medium like petroleum.
3.Bolts & Nuts:
□ Material available in carbon steel, SS304 and SS316. Confirming to ASTM F-593
□ Standard, big and robust round head bolts, with standard heavy nuts