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Dry Service Bench Mounted Gas Tap – 902501
The 902501 laboratory gas tap offers reliable control and durable performance for dry gas services in lab environments. Whether you’re isolating a gas line for an MS setup or managing pressure-sensitive gases this tap’s precise needle valve and dependable build make it a lab essential.
The needle valve adds a fine control function for pressurised / dry service gases (such as Hydrogen, Compressed Air, Nitrogen and Vacuum etc) and is controlled by a 3.5 turn handwheel.
Description
The 902501 is a bench-mounted dry service gas tap designed for high-spec laboratory setups where precision and flexibility matter. Constructed from solid brass and finished with a white (RAL 9016) Rilsan coating. It is tough, chemically resistant, and built to endure the daily wear and tear of laboratory life. This gas tap is ideal for regulating gases like nitrogen, helium, hydrogen or compressed air and comes with a removable nozzle – perfect for connecting to analytical equipment like mass spectrometers.
– Solid brass construction with durable Rilsan coating (RAL 9016)
– Removable nozzle for direct connection to lab instruments
– Fine regulation needle valve for precise gas flow control
– Compatible with dry gases: Compressed Air, Nitrogen, Helium, Hydrogen, etc.
– DIN-standard indexed handwheel
– Male 3/8″ thread inlet | Male 1/2″ thread nozzle
– Max working pressure: 100 PSI/Test pressure: 150 PSI
Additional information
Product details
The 902501 is a bench-mounted dry service gas tap designed for high-spec laboratory setups where precision and flexibility matter. Constructed from solid brass and finished with a white (RAL 9016) Rilsan coating. It is tough, chemically resistant, and built to endure the daily wear and tear of laboratory life. This gas tap is ideal for regulating gases like nitrogen, helium, hydrogen or compressed air and comes with a removable nozzle – perfect for connecting to analytical equipment like mass spectrometers.
– Solid brass construction with durable Rilsan coating (RAL 9016)
– Removable nozzle for direct connection to lab instruments
– Fine regulation needle valve for precise gas flow control
– Compatible with dry gases: Compressed Air, Nitrogen, Helium, Hydrogen, etc.
– DIN-standard indexed handwheel
– Male 3/8″ thread inlet | Male 1/2″ thread nozzle
– Max working pressure: 100 PSI/Test pressure: 150 PSI
Specification
- Service Compressed Air, Nitrogen, Vacuum etc
 - Materials All brass body
 - Handwheel ABS with DIN coding
 - Colour RAL 9016 (white)
 - Connection(s) Inlet = 3/8" BSP. Nozzle = 1/2" BSP
 - Operating Pressure Max working pressure is 100PSI Max test pressure is 150PSI
 - Coating Chemical resistant Rilsan
 - Operation 3.5 turn with fine control needle valve
 - Warranty 5 years from date of purchase
 - Certifications DIN12918
 




