文档介绍：电磁阀说明书531B317
Cartridge (low power) Welded, packless AISI 430Shading coil Copper
SPECIFICATIONS
Pipe Size
Orifice Size
Flow Coefficient
Kv
Operating Pressure Differential (bar) min.*
max.(PS) NEMA NEPSI
IP65
4 & 4X 7& 9 Ex m Ex md Ex ia Air
EF VCEF WBIS SC NAMUR 3/2 NC-5/2- Solenoid air pilot operated – spring return (Single Solenoid)
●●●- - G531H401MO 1/4 6 0/2 10 10 BP
○- - - - G531B301MO 1/4 6 0/2 10 10 LP
○○○●●●- - G531H402MO 1/4 6 0/2 10 10 BP
○- - - - G531B302MO 1/4 6 0/2 10 10 LP
○○○●●●- - G531H417MO 1/4 6 0/2 10 10 BP
○- - - - G531B317MO 1/4 6 0/2 10 10 LP
○○○●G531B418MO ●●●- - G531H418MO 1/4 6 0/2 10 10 BP
○- - - - G531B318MO 1/4 6 0/2 10 10 LP
○○○● Available feature ○ Available feature in DC only - Not available LP - Low Power, BP - Basic Power
(1) USA REDHAT II Standard
Power
Level
Prefix Optional Solenoids
Basic Catalogue Number
* Zero minimum is only achieved if external pressure is applied
Coil with VC Junction Box
Note: If valve supply with USA REDHAT II standard coil without junctioon box, put no prefix, example: G531H401 MO
SJ-1
SERIES 531
ORDERING EXAMPLES:
(*) Prefix EF should always be used with the letter H in the basic number.
Note: When TPL indicated, X added before basic catalogue number, example:EFXG53