7015F4Y
Hoke Ultramite™ Fixed End Ball Valves 6000 psi 316 PTFE 1/4"NPT-F 1/4"NPT-F
Union Tee
The Hoke 7015 Series ball valves are compact 2-way quarter-turn valves designed for reliable shutoff service in high-pressure instrumentation and process systems. Part of the Ultramite™ 70 Series, these valves feature welded fixed end fittings that help prevent accidental disassembly and enhance operational safety. The floating ball design provides pressure-assisted sealing and compensates for temperature-related wear, contributing to extended cycle life and dependable leak-tight performance. Dual encapsulated PCTFE seats and Dyna-Pak® stem packing ensure low operating torque and reliable sealing in both vacuum and high-pressure applications. Constructed primarily from 316 stainless steel, the series supports operating pressures up to 6000 psig (414 bar). Typical applications include high-pressure test stands, sampling lines, instrument lines, and analyzer systems.
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
female
1/4"
NPT
female
• Fixed end fittings prevent accidental disassembly, enhancing safety
• Oval trip-proof handle helps prevent accidental actuation
• Quarter-turn handle provides a visual indication of on/off valve position
• Floating ball provides pressure-assisted sealing and temperature wear compensation
• Encapsulated seats extend cycle life, reducing cost of ownership
• Check seals improve leak tightness, increasing seat life
• Special high-tolerance NPT thread ensures secure and leak-tight connections
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