Description
Gruvlok® Reducing Coupling, Series: FIG 616, Fitting/Connector Type: Coupling, 3 x 2 in Nominal, CTS, 1.77 in Thickness, 4.21 in Length, 300 psi, Ductile Iron, Copper Acrylic Enamel Coated, 1.77 in W x 4.21 in H
Features:
- The epoxy coated ductile iron coupling housings help to eliminate galvanic local cell and stray current problems
- Specially designed rubber gasket prevents the smaller tube from telescoping into the larger tube during vertical installation
- 3-1/8 x 2-1/8 in OD
- Gasket recommended for water service, diluted acids, alkalies solutions, oil-free air and many other chemical services, not for use in petroleum applications
Applications:
Joining Copper Tubing Systems
Standards/Approval:
- ASTM A 183 ANSI Bolts/Nuts
- ASTM A 536 Housing
- ASTM A 563 M Heavy Hex Nuts
- ASTM B 633 Zinc-electroplated Bolts and Nuts
- ASTM F 568 M Track Head Bolts
- ASTM D2000 Gasket
- cUPC Listed
- ANSI/NSF 61
