Closure coupling - male thread, brass, low pressure series 21, nominal diameter 5, 3/8", D : 16, L : 38, L1 : 9, SW : 19.

Description
end couplings
- sturdy construction
- valve gate, valve and unlocking sleevemade of MS 58
- springs/circlip made of No. 1.4310
- closing balls of No. 14043
- perburane seals
- pressure range 0-35 bar