With its compact size suitable for confined spaces, the 4100 Series design includes aninternal volume of only 0.08 cubic inches. Brass and 316 stainless steel bodies are available. Operating pressures range from 0 – 600 psig (brass) and 0-1000 psig (stainless steel). 316 stainless steel operating temperature ratings range from -40° to +600°F (-40° to +316°C), while the brass operating temperature range is -40° to +300°F (-40° to +149°C) depending on whether a hard or soft seat is selected.
Design Features:
- Low internal volume for gas analysis
- Panel mounting is available (specify kit 4100K1)
- Choice of blunt or regulating stem points
- Seal welded bellows to body
- Phosphor bronze bellows silver-soldered to body and stem isolates fl uid from atmosphere
- Choice of vee stem with small orifice for metering, blunt point, or PCTFE stem
- Special High Tolerance NPT Thread
Typical Applications:
- Critical gas analysis
- High temperature liquid metals
- Handling reactive and toxic fluids
- Vacuum system bake-out
- Sampling systems
- Gas analysis equipment
- Laboratory service
- Instrumentation
For a general overview of the Hoke product portfolio, please click here to download the Hoke Overview Brochure.
For a condensed version of the full product catalogue, please click here to download the Hoke Condensed Catalogue.
For the full range of packless bellows and diaphragm valves, please click here to download the Hoke Packless Bellows and Diaphragm Valves Catalogue.
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Why choose Boiswood?
For your HOKE 4100 BELLOWS SEALED VALVE
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