Strap Tee - NPT

Product Description

Strap Tee - NPT - Cooplok

• Maximum working pressure 300 psi (20.7 bar) depending on size and
schedule of pipe
• ASME B1.20.1 NPT threads
• Equivalent length in feet of schedule 40 outlet pipe with a Hazen-Williams
coefficient of 120 per UL 213
• 1” outlets not listed by UL for direct connection to 1” sprinkler heads
• Gasket Grade E - EPDM (green stripe) -30?F (-34?C) to +230?F (+110?C)
• Ductile iron housings conform to ASTM A-536
• Smith-Cooper Warranty only applies to assemblies made with housings,
gaskets and bolts carrying the logo

Bolt Type
$ 7.61

All Domestic products are melted and manufactured in USA.

All Dresser Products are domestically manufactured by GE / Dresser at the plant in Pennsylvania, USA.

All Import Valves, Hammer Unions, Y-Strainers & Frac Tank Supplies are assembled and tested in USA with components made in China

All Import Buttweld, Socketweld & Threaded Fittings are made in China/Taiwan/India

All Import Flanges are made in China/Taiwan/India

All materials are ASTM / ASME equivalent. Visit our Knowledge Central page for more information on material grades, material chemistry and ASTM, ASME & ANSI myth.

If you have any question, call 281.516.8100 or email

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