Adapter pressure gauge stopcock

Consisting of a 60cm long, flexible filling hose. On the one hand with Vg8 union nut for the test valve on the expansion vessel, on the other hand with ball valve with 7/16-28 UNEF thread for the refill bottle as well as a test pressure gauge diameter 40mm, class 1.6.

Pressure range: 0-4 bar / Flexible, robust connection hose Sturdy Vg8 union nut

• Test and refill adapter for filling gas
• Adapter for connecting the vessel filler to the diaphragm expansion vessel (MAG)