JCM 170 Series 4 inch 12 inch W 18-8 304 Stainless Steel Single Band Full Circle Universal Clamp Coupling

Description

Universal Clamp Coupling, Series: 170, Type: Single Band, Full Circle, Nominal Size: 4 inch, Pipe Diameter: 4.45 - 4-3/4 inch OD, Material: 18-8 304 Stainless Steel Band, Ductile Iron Lug, Finish: Shop Coat Paint Primer, Gasket: Virgin Styrene-Butadiene Rubber (SBR), Number of Bolts: 4, Bolt Size: 5/8 inch, Bolt Material: Low Alloy Steel, Temperature Rating: -40 to 150 deg F, Band Gauge: 24 ga, Dimensions: 12 inch W Clamp, Model No: 171, Applications: For Permanent Repair or Reconnection of Asbestos Cement, Cast Iron, Ductile Iron, PVC, HDPE and other Types of Pipe, Standards/Approvals: ANSI/AWWA C230, ASTM A536, A242, AWWA C-111, ANSI A21.11

Features

• Features an easy to remove lug - simply slide the open ear lug section off the stainless band receiver pleat, install the clamp around the pipe and slide the lug back into place. A simple transfer of bolt torque energy from the bolt to the stainless steel band locks the lug into place and prevents band pull out
• Type 304 stainless steel band conforms to pipe irregularities maintaining sealing pressure over entire gasket
• Corrosion resistant, high strength low alloy bolts and nuts (AWWA C-111, ANSI A21.11.) are standard. Optional 18-8 type 304 stainless steel available. Drop-in bolts means no loose parts
• 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
• 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
• Meets ANSI/AWWA C230 stainless steel full encirclement repair and service connection clamps

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