Sioux Chief 660 Series piston-type water hammer arresters shall be required in piping systems. Water hammer arresters shall be AA size to control water hammer caused by quick-closing valves on residential fixtures. Arresters shall be effective when installed at any angle. Arresters shall be approved for installation with no access panel required. Water hammer arresters shall be ANSI/ASSE 1010 2004 certified. Arresters shall be sized and placed per manufacturer's instructions.
Mid-City Product ID: 282154
Manufacturer: Tomahawk
Manufacturer Part Number: 660-X2B
UPC: 739236106315
Additional Information: Lead-Free; Temperature Rating 250 Deg F; Pressure Rating 250 PSI; Burst Tested 1500 PSI; Installation Type Angle, Access Panels, Sweat Connection
Applicable Standard: ASSE, ANSI/ASSE 1010 2004, FDA, cUPC, UPC
Body Material: 304 Stainless Steel
Brand: Tomahawk
Connection Size: 1/2 in
Connection Type: PEX
Dimensions: 4-1/4 in H
Inclusions Features: Tub/Shower Tee
Inlet Connection: Female Threaded
Inlet Size: 1/2 Inch
Lead Free Contains Lead: Lead-Free
Material: Copper
Pressure Rating: 250 psig
Product Features: Straight Male Thread Arresters Install on any New Rough-In or Retrofit Installation; CPVC Solvent Weld Arresters Install on 1/2 Inch CPVC Tube or Fittings in Rough-In or Retrofit Application; All Miniresters are AA Size; Full Slip Tee Sweats In-Line on 1/2 Inch CTS Near Problem Valve or Fixture; Hose Tee Arresters Install on Washing Machine Supply Valves or Directly to Washing Machine; Lead-Free
Prop 65 Warning: Yes
Spherical Piston Material: EPDM O-Ring, Dow-Corning, 111 FDA Approved Silicone Compound
Standards/Approvals: ANSI Specified|ASSE 1010 2004 Certified|cUPC Listed|PROP65: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Surge Chamber Material: Copper
Temperature Rating: 250 deg F
Type: Straight, Piston
UNSPSC: 40141763
Volume: 1.4 cu-in
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