Product#GLK AN7711-3-T-05.00
MPN 7005011510
UPC690291828188
Description
The uniqueness of the Series 7700 Gruvlok Butterfly Valve begins with the spherical bore of the disc seat area. This facilitates a constant DISC-TO-SEAT loading that maintains a leak tight stem seal regardless of disc position. The stem sealing force is constant through the full disc cycle and operating torques are kept low which increases valve life. The design provides a bubble tight seal from full vacuum to 300 psi when the valve is closed. The valve is rated for dead-end service to a full pressure rating of 300 psi. Silicone Free Series 7700 available upon special request. The stem-to-disc connection provides zero backlash. The high strength, corrosion resistant, stainless steel stems are blow-out proof. Each stem is fitted with a secondary seal that also provides a lifetime lubrication chamber. The Series 7700 valve is designed with the contractor in mind. The valve body is a rugged one-piece casting with an integral mounting base for gear operator or handle actuation, while providing room for a minimum of 2 in of pipe insulation. The valve is designed and manufactured to meet or exceed the requirements of MSS SP-67.
Gruvlok® Butterfly Valve, Series: FIG 7700, 5 in Nominal, Grooved, -20 to 180 deg F, 10-Position Lever Lock Handle Actuator, 5-13/16 in Inlet to Outlet Length, 7 in Top to Inlet Center, Ductile Iron Body, Ductile Iron Disc, 416 Stainless Steel (Stem) Stem and Pin, Buna-N/Grade-T Nitrile, Nylon Coated, 5-9/16 in OD, Domestic
Gruvlok® Butterfly Valve, Series: FIG 7700, 5 in Nominal, Grooved, -20 to 180 deg F, 10-Position Lever Lock Handle Actuator, 5-13/16 in Inlet to Outlet Length, 7 in Top to Inlet Center, Ductile Iron Body, Ductile Iron Disc, 416 Stainless Steel (Stem) Stem and Pin, Buna-N/Grade-T Nitrile, Nylon Coated, 5-9/16 in OD, Domestic
- Brand: Gruvlok®Actuator Type: 10-Position Lever-Lock HandleBody Material: Ductile IronDimensions: 5-9/16 in ODDisc Material: Ductile IronDomestic/Import: DomesticEnd Style: GroovedFinish: Nylon CoatedInlet to Outlet Length: 5-13/16 inNominal Size: 5 inSeries: FIG 7700Softgoods Material: Buna-N/Grade-T NitrileStem & Pin Material: 416 Stainless Steel (Stem)Temperature Rating: -20 to 180 deg FTop to Inlet Center: 7 in
- The stem-to-disc connection provides zero backlash.
- Grade-T nitrile disc recommended for petroleum products, air with oil vapors, vegetable oils and mineral oils, not for use in hot water services
- Grade-T nitrile/Buna-N O-ring
- The uniqueness of the Series 7700 Gruvlok Butterfly Valve begins with the spherical bore of the disc seat area. This facilitates a constant DISC-TO-SEAT loading that maintains a leak tight stem seal regardless of disc position. The stem sealing force is constant through the full disc cycle and operating torques are kept low which increases valve life. The design provides a bubble tight seal from full vacuum to 300 psi when the valve is closed. The valve is rated for dead-end service to a full pressure rating of 300 psi. Silicone Free Series 7700 available upon special request. The stem-to-disc connection provides zero backlash. The high strength, corrosion resistant, stainless steel stems are blow-out proof. Each stem is fitted with a secondary seal that also provides a lifetime lubrication chamber. The Series 7700 valve is designed with the contractor in mind. The valve body is a rugged one-piece casting with an integral mounting base for gear operator or handle actuation, while providing room for a minimum of 2 in of pipe insulation. The valve is designed and manufactured to meet or exceed the requirements of MSS SP-67.
Gruvlok® Butterfly Valve, Series: FIG 7700, 5 in Nominal, Grooved, -20 to 180 deg F, 10-Position Lever Lock Handle Actuator, 5-13/16 in Inlet to Outlet Length, 7 in Top to Inlet Center, Ductile Iron Body, Ductile Iron Disc, 416 Stainless Steel (Stem) Stem and Pin, Buna-N/Grade-T Nitrile, Nylon Coated, 5-9/16 in OD, Domestic