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• Maximum working pressure depending on coupling size and schedule of pipe:
• All housings, gaskets and bolts identified by SCI logo
• Gasket Grade E - EPDM (green stripe) -30˚F (-34˚C) to +230˚F (+110˚C)
• Other gasket materials available by special order
• Ductile iron housings conform to ASTM A-536 Grade 65-45-12
• Groove dimensions to AWWA C-606
• Finishes: Orange enamel paint
Hot dipped galvanized conforming to ASTM A-153
617 Transition Coupling for Joining IPS Stainless Steel to Copper Tubing Systems
7003 HingeLOK Coupling
7011 Standard Coupling
7022 Weld Ring Gruv-Ring Coupling
70 SlideFLEX Flexible Coupling
7001 Flexible Coupling
7000 Lightweight Flexible Coupling
COOPLOK Standard Weight Flexible Coupling with “C” Gasket
7010 Reducing Coupling
COOPLOK Lightweight Flexible Coupling with “C” Gasket
65SFTRI & 66SFTRI Std Weight Flexible Couplings Submittal