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The Fig. 70G Butterfly Valve is designed for use with Anvil Gruvlok couplings for fast and easy installation on grooved pipe. The valve body is fully rubber lined in EPDM or Nitrile material. A 316 Stainless Steel Disc is standard. The valve is supplied with a two position lockable handle.
Grooved ends conform to the requirements of AWWA C606.
Not intended for use in potable water systems.
The valve must not be installed with the disc in the fully open position. The disc must be partially closed so that no part is protruding past the end of the valve body during installation.
Unit of Measure

Specifications

Type

 N/A Butterfly Valve

Style

 N/A Grooved

Valve Size

 N/A 4 in

Body Material

 N/A Carbon steel, elastomer lined

Housing Material

 N/A Ductile iron conforming to ASTM A 536, Grade 65-45-12, painted.

Body Lining Material

 N/A Grade E (EPDM)
Recommended for water service, dilute acids, alkaline, oil-free air and many chemical services.
NOT FOR USE IN PETROLEUM SERVICES.

Upper & Lower Shafts Material

 N/A 416 Stainless Steel

Disc Material

 N/A 316 Stainless Steel

Housing Bolts & Nuts Material

 N/A Heat treated, oval-neck track head bolts conforming to ASTM A-183 Grade 2 with a minimum tensile strength of 110,000 psi and heavy hex nuts of carbon steel conforming to ASTM A-563 Grade A or Grade B, or SAE J995 Grade 2. Bolts and nuts are provided zinc electroplated.

Min. Temperature

 N/A -40 ºF

Max. Temperature

 N/A 230 ºF

Max. Pressure

 N/A 200 psi

Cv Coefficient

 N/A 829

Anvil Product Number

 N/A 0387002447

UPC Code

 N/A 66242801369

Weight

 N/A 12 lb