Add My Company
ULTRAVENT: an astonishing millibar valve
ULTRAVENT from WITT is not just another valve - it's a ground-breaking innovation. ULTRAVENT controls millibar pressures precisely and reliably and is the only valve in the pressure range between 0.1 and 0.5 barg with TÜV type approval as a safety relief valve in accordance with DIN EN ISO 4126-1.
This purely mechanical valve controls pressures from 5 to 500 mbarg and can be installed in either direction. With extremely low leakage rates and proven reliability over more than 100,000 cycles, ULTRAVENT guarantees maximum process reliability.
ULTRAVENT is versatile. Use it as a safety relief valve, back pressure regulator, pressure controller, vacuum breaker, breather valve or as a superior alternative to bursting discs. Convince yourself of the revolutionary performance of this valve.
Features that make the difference
Unique worldwide: TÜV type-approved as a safety relief valve in accordance with DIN EN ISO 4126-1 for pressures between 100 and 500 mbarg
Ultra precise: Unique opening and closing behaviour from 5 to 500 mbarg
Outstanding reliability: More than 100,000 cycles, with extremely low leakage rates
Versatile: Ideal as a relief valve, back pressure regulator, safety relief valve or vacuum breaker
Externally tested: Individual TÜV certification of your specified set pressure
Compact and robust: Available in brass or stainless steel, 1/8" and ½"
Options: CR, FKM, EPDM, NBR or VMQ seals, FDA-approval available, temperature range -30 to +270 °C
For more information on ULTRAVENT: an astonishing millibar valve talk to WITT Gas Techniques Ltd