7115L4Y
Hoke Ball Valve 2-way 6000 psi 316 PTFE 1/4"NPT-M 1/4"NPT-F
Uni-directional, High Cycle, Zero Leak Ball Valves
The Hoke 7100 Series ball valves are compact quarter-turn instrumentation valves designed for reliable shutoff performance in gas and liquid service applications. Part of the Ultramite™ 70 Series, these valves feature a floating ball design that provides bubble-tight sealing, low operating torque, and long service life under repeated cycling conditions. The welded body construction enhances safety and structural integrity by preventing accidental disassembly during operation. Reinforced seat materials and Hoke’s Dyna-Pak® stem sealing system ensure dependable leak-tight performance in both vacuum and high-pressure environments. Available in 2-way and 3-way configurations with a variety of end connections, the series supports flexible integration into instrumentation and process systems. Typical applications include analyzer systems, sampling panels, hydraulic systems, process instrumentation, and high-pressure isolation service.
Body material:
Seat:
Washers:
Retainer:
Stem:
Working pressure:
Temp max:
Temp low:
Temp high:
CV value:
Orifice:
SS316/316L
PTFE
32
Viton
PTFE
6000 psi
149°C
-18°C
149°C
1,4
0,25 "
Connection A size:
Connection A type:
Connection A gender:
Connection B size:
Connection B type:
Connection B gender:
1/4"
NPT
male
1/4"
NPT
female
• Quarter-turn handle provides a visual indication of on/off valve position
• Dual encapsulated TFE seats and microfinished ball ensure a leak-tight seal
• Dyna-Pak® packing offers a leak-tight seal with low operating torque
• Floating ball design provides pressure-assisted sealing and wear compensation
• Variety of HOKE Gyrolok® end fittings or pipe fittings available
• Special high-tolerance NPT thread ensures secure and leak-tight connections
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