Del Val Controls, Inc - 3-way, 3-piece Bolted Ball Valves - 7 Series

Hoke 7 Series high performance, bi-directional ball valves exceed 50,000 cycles (For best results use a filter upstream to the valve. Dirty, errosive and corrosive fluids may affect the cycle life of the valve, cycle life is based on working pressures less than 150 psig.) with Zero leakage per API 598. The 7 Series includes an energized PTFE stem seal and live loaded seats which require no adjustment over the life of the valve. 7 series come standard in 316 stainless steel, and special alloys when requested. A variety of handles and remote actuation packages are available.

Unit of Measure

Items	7D3GG02G02G02YNS1V 3-way, 3-piece Bolted Ball Valves - 7 Series	7D3GG02G02G02YKS1V 3-way, 3-piece Bolted Ball Valves - 7 Series	7D3GG04G04G04YNS1V 3-way, 3-piece Bolted Ball Valves - 7 Series	7D3GG04G04G04YKS1V 3-way, 3-piece Bolted Ball Valves - 7 Series	7D3GG06G06G06YNS1V 3-way, 3-piece Bolted Ball Valves - 7 Series
Series	N/A 7D3
Port 1 End¹	N/A 1/8" Gyrolok	N/A 1/8" Gyrolok	N/A 1/4" Gyrolok	N/A 1/4" Gyrolok	N/A 3/8" Gyrolok
Port 2 End	N/A 1/8" Gyrolok	N/A 1/8" Gyrolok	N/A 1/4" Gyrolok	N/A 1/4" Gyrolok	N/A 3/8" Gyrolok
Port 3 End	N/A 1/8" Gyrolok	N/A 1/8" Gyrolok	N/A 1/4" Gyrolok	N/A 1/4" Gyrolok	N/A 3/8" Gyrolok
Body Material	N/A 316 Stainless Steel
Cv Factor	N/A 1.0	N/A 1.0	N/A 1.7	N/A 1.7	N/A 1.7
Ball Orifice	N/A 0.20 in
Orifice²	N/A 0.090 in	N/A 0.090 in	N/A 0.190 in	N/A 0.190 in	N/A 0.200 in
Maximum Operating Pressure	N/A 1500 psig at 70° F (103 Bar at 21° C)
Operating Temperature Range	N/A -20 to +450 ºF-29 to +232 ºC
A	N/A 3.38 in85.9 mm
E	N/A 1.44 in36.6 mm	N/A 2.25 in57.2 mm	N/A 1.44 in36.6 mm	N/A 2.25 in57.2 mm	N/A 1.44 in36.6 mm
F	N/A 0.57 in14.5 mm	N/A 0.42 in10.8 mm	N/A 0.57 in14.5 mm	N/A 0.42 in10.8 mm	N/A 0.57 in14.5 mm
G	N/A 1.50 in38.1 mm	N/A 0.38 in9.65 mm	N/A 1.50 in38.1 mm	N/A 0.38 in9.65 mm	N/A 1.50 in38.1 mm
Cycle Life	N/A 50000 cycles
Seat Material	N/A 15% Graphite filled PTFE
Seal Material	N/A 15% Graphite filled PTFE
Washer Material	N/A PEEK™
Seat Rings	N/A FKM (Viton®)
Wetted Components	N/A 316 Stainless Steel
Actuation Options	N/A Ergonomic Oval Handle	N/A Lever Handle	N/A Ergonomic Oval Handle	N/A Lever Handle	N/A Ergonomic Oval Handle
Actuation Option Material	N/A 316 Stainless Steel
Cleaning Options	N/A Standard cleaning per HPS-1 and -2
¹ Consult us for additional end connection sizes. ² Orifice diameter and flow rate listed for the total valve. The most restrictive orifice may be either the ball or the end connection orifice.