JCM 101-0863-12

JCM universal clamp couplings provide a full circumferential seal and wide range for the permanent repair or reconnection of pipe. Most popular and economical clamp provides a full circumferential seal and wide range.

JCM Single Band Universal Clamp Coupling, 8 in Fits Pipe, Connection Type: Asbestos Cement/Cast Iron/Ductile Iron/HDPE/PVC/Steel, 3/4 in Bolt, Number of Bolts: 4, 17 ga, SBR Gasket, Stainless Steel Body, Painted, Material Standard: ANSI A21.11, ASTM A536 Grade 60-40-18, ASTM A242, ASTM D2000 M4AA 607, AWWA C111, 12 in W, -40 to 150 deg F

• Corrosion-resistant, high-strength low alloy bolts and nuts (AWWA C-111, ANSI A21.11.) are standard, drop-in bolts means no loose parts
• Meets ANSI/AWWA C230 stainless steel full encirclement repair and service connection clamps
• Low profile ductile iron lugs (ASTM A536) with mutually supporting sliding fingers provide distortion free tightening over wide range
• Positive attachment of band to lugs eliminates mechanical weaknesses and band pull-out
• Type 304 stainless steel band conforms to pipe irregularities maintaining sealing pressure for entire gasket
• Gridded gasket with long tapered ends and recessed bridge plate assures even gasket pressure throughout range - without wrinkling or crimping
• Compounded for use with water, salt solutions, mild acids and bases
• 18-8 type 304 certifiable prime stainless steel band
• Ductile iron lugs
• Corrosion-resistant low alloy national coarse rolled thread bolts and heavy hex nut
• Virgin styrene-butadiene rubber (SBR) gasket compounded for use with water, salt solutions, mild acids and bases
• Corrosion-resistant shop coat paint primer

• Catalog https://assets.unilogcorp.com/267/ITEM/DOC/JCM_101040012_Catalog.pdf
• Instruction/Installation Manual https://assets.unilogcorp.com/267/ITEM/DOC/JCM_101040012_Instruction_Installation_Manual.pdf
• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/JCM_101040012_Specification_Sheet.pdf