Emer

Manual Cylinder Valve

VALB4

Manual Cylinder Valve VALB4

Features

  • Available with/without an excess flow valve.
  • Available with/without a non-return valve.

Technical Specifications

Material Brass
Operating temperature -40 °C » +85 °C
Max. working pressure 260 bar
Minimum gas flowing area Ø 5 mm
PRD temperature triggered 110 ± 10 °C
Approvals ECE R110

Options

Type PRD pressure triggered
PRD temperature triggered
P-PRD + T-PRD in parallel
P-PRD + T-PRD in series
Material
(handwheel)
Aluminum
Brass
PRD pressure triggered 300 bar
375 bar
Connection size
(cylinder stem)
1 1/8"
1" BS341 NGT
3/4" 14 NGT
W28,8
Connection size
(internal)
M12x1
M14x1
1/4" 18 NPT
9/16" 18 UNF
Connection size
(external)
1/2" G
M18x1
3/4" 16 UNF