5 - 500 Millibar
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Vendor: WITTOpening pressure from 5 - 500mbar. Housing Aluminium (also available in stainless steel) Thread size: 2" BSP RH Female, 2" NPT female, DN 40 The WITT safety relief valve AV919 is used to avoid the lowest overpressure. The vital benefit compared to competitive products...
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Vendor: WITT
AV 619-ES: 5 - 500 mbar 3/4" & 1" BSP & NPT, DN25
Opening pressure from 5 to 500 mbar! Thread sizes: G3/4, G1 RH F 3/4", 1" NPT F flange DN 25 according to DIN 28403 The WITT safety relief valve AV619-ES is used to avoid the lowest overpressure. The vital benefit compared to competitive products... -
Vendor: WITT
AV919-ES: 5-500 mbar, 2", DN40
Opening pressure from 5 - 500mbar. Housing stainless steel (also available in Aluminium) Thread size: 2" BSP RH Female, 2" NPT female, DN 40 The WITT safety relief valve AV919 is used to avoid the lowest overpressure. The vital benefit compared to competitive products... -
Vendor: WITTPrecise pressure control from 5 to 500 mbar Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Extremely compact, safe and reliable. Every valve is 100% factory-tested. Benefits • Closes tightly again after activation• Precisely adjustable opening pressure...
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Vendor: WITT
AV 619: 5 - 500 mbar 3/4" & 1" BSP & NPT, DN25
Opening pressure from 5 to 500 mbar! Thread sizes: G3/4, G1 RH F 3/4", 1" NPT F flange DN 25 according to DIN 28403 The WITT safety relief valve AV619 is used to avoid the lowest overpressure. The vital benefit compared to competitive products... -
Vendor: WITT
ULTRAVENT 6-ES: G1/8 & 1/8" NPT
Precise pressure control from 5 to 500 mbar Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Extremely compact, safe and reliable. Every valve is 100% factory-tested. Benefits • Closes tightly again after activation• Precisely adjustable opening pressure... -
Vendor: WITTPrecise pressure control from 5 to 500 mbar Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Compact, safe and highly reliable. Every valve is 100% factory-tested. Benefits • Closes tightly again after activation• Precisely adjustable opening pressure...
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Vendor: WITT
ULTRAVENT 15-ES: G1/2 & 1/2" NPT
Precise pressure control from 5 to 500 mbar Spring-loaded, direct-acting safety relief valve for venting excess pressure from receivers, pipelines and other equipment. Extremely compact, safe and reliable. Every valve is 100% factory-tested. Benefits • Closes tightly again after activation• Precisely adjustable opening pressure...






