Q 510-15
Filling Valve

Q 230-Q 233
Needle valves in threaded execution.

Q 234 & Q 235
Needle valves with welded ends of steel.

Q 236-Q 239
Manometer valves for shut off and replacement of defect pressure gauge.

Q 240-Q 243
Manometer valve for control + replace defect pressure gauge.

Q 500-Q 500-1
3-way manometer gauge with lever.

Q 237-B-Q 243-SS
Manometer valve according to DIN 16270 in various designs.

Q 281-Q 287
Water syphons in stainless acid resistant steel.