HEL-1/4-D-MINI-NPT

$84.68

SKU: 173917
UNSPSC: 40141603
GTIN:

Festo

on-off valve HEL-1/4-D-MINI-NPT Used in conjunction with service units for gradual pressure build-up. The valve function is equivalent to a 2/2-way valve. Grid dimension=40 mm, Exhaust-air function=throttleable, Type of actuation=pneumatic, Sealing principle=soft, Assembly position=Any

Grid dimension  40 mm
Exhaust-air function  throttleable
Type of actuation  pneumatic
Sealing principle  soft
Assembly position  Any
Manual override  None
Design structure  Piston slide
Type of reset  mechanical spring
Type of piloting  direct
Flow direction  non reversible
Valve function  2/2 closed, monostable
Operating pressure  3 … 16 bar
b value  0.41
Grid dimension 

40 mm

Exhaust-air function 

throttleable

Type of actuation 

pneumatic

Sealing principle 

soft

Assembly position 

Any

Manual override 

None

Design structure 

Piston slide

Type of reset 

mechanical spring

Type of piloting 

direct

Flow direction 

non reversible

Valve function 

2/2 closed, monostable

Operating pressure 

3 … 16 bar

b value 

0.41

Coast Pneumatics