Ultravent 6: 5-500 mbar, ⅛"

Opening pressure from 5 mbar to 500 mbar!

Thread sizes: ⅛” BSP & NPT RH Female

The WITT safety relief valve Ultravent 6 is used to avoid the lowest overpressure.

Spring loaded, direct acting safety relief valve, optionally based on DIN EN ISO 4126-1, for venting excess pressure from receivers, pipelines and other equipment. Very compact, safe and reliable. Every safety relief valve 100% tested.

Options:

• tested according to DIN EN ISO 4126-1
• 100 µm filter in the gas inlet (1.4301)
• strainer at outlet 100 µm (1.4301) prevents external contamination
• TÜV-certification of pressure setting
• available in brass or stainless steel (ES)
• temperature: -30 - 100 °C (PEEK – valve disc, seals NBR, CR)

Approvals

• Company certified according to ISO 9001 and PED 2014/68/EU Module H. Designed for Oxygen Service in accordance with EIGA 13/20 and CGA G-4.4: Oxygen Pipeline and Piping Systems. Cleaned for Oxygen Service in accordance with EIGA 33/18 and CGA G-4.1: Cleaning of Equipment for Oxygen Service