SN series solenoid directional valve introduction:
SN solenoid valve can realize two-position three-way and two-position five-way conversion without transition plate to control single acting and double acting actuators. The pilot head has basic type and explosion-proof type.
Features:
low power, small volume, long service life and oil-free lubrication.
Technical parameters:
| model | SN |
| valve reversing time≤(S） | 0.05 |
| effective area≥(mm2) | 35 |
| working medium | compressed air |
| oil supply mode | oil supply (also no oil supply) |
| working pressure（MPa） | 0.15~0.9 |
| resistance to test pressure（MPa） | 1.4mpa |
| working temperature ℃ | 0~+50 (No frozen) |
| handle mode | ratation |
| seismic / impact resistance | 5G/30G |
| lubricant | antirust turbine oil HU-30 (GB2537) or equivalent |
Model code:
① structure:
23- 2 position 3 way
25- 2 position 5 way
35- 3 position 5 way
② connection type:1-tube type;2-plate type
③Control mode：
1-Single ectronic control
2-double ectronic control
3-Intermediate closed type
4-Intermediate relief type
5-Intermediate pressurization
④ volatage:1-AC220V;2-DC24V;S-other
⑤ wiring type:R-Direct lead type;D-DIN
⑥ pilot head:None- basic ;EX-explosion proof
Available model:
SN23-111R SN25-111R SN35-111R SN23-111D SN25-111D SN35-111D
SN23-211R SN25-211R SN35-211R SN23-211D SN25-211D SN35-211D
SN23-121R SN25-121R SN35-121R SN23-121D SN25-121D SN35-121D
SN23-221R SN25-221R SN35-221R SN23-221D SN25-221D SN35-221D
SN23-131R SN25-131R SN35-131R SN23-131D SN25-131D SN35-131D
SN23-231R SN25-231R SN35-231R SN23-231D SN25-231D SN35-231D
SN23-141R SN25-141R SN35-141R SN23-141D SN25-141D SN35-141D
SN23-241R SN25-241R SN35-241R SN23-241D SN25-241D SN35-241D
SN23-151R SN25-151R SN35-151R SN23-151D SN25-151D SN35-151D
SN23-251R SN25-251R SN35-251R SN23-251D SN25-251D SN35-251D
SN23-112R SN25-112R SN35-112R SN23-112D SN25-112D SN35-112D
SN23-212R SN25-212R SN35-212R SN23-212D SN25-212D SN35-212D
SN23-122R SN25-122R SN35-122R SN23-122D SN25-122D SN35-122D
SN23-222R SN25-222R SN35-222R SN23-222D SN25-222D SN35-222D
SN23-132R SN25-132R SN35-132R SN23-132D SN25-132D SN35-132D
SN23-232R SN25-232R SN35-232R SN23-232D SN25-232D SN35-232D
SN23-142R SN25-142R SN35-142R SN23-142D SN25-142D SN35-142D
SN23-242R SN25-242R SN35-242R SN23-242D SN25-242D SN35-242D
SN23-152R SN25-152R SN35-152R SN23-152D SN25-152D SN35-152D
SN23-252R SN25-252R SN35-252R SN23-252D SN25-252D SN35-252D
SN23-11SR SN25-11SR SN35-11SR SN23-11SD SN25-11SD SN35-11SD
SN23-21SR SN25-21SR SN35-21SR SN23-21SD SN25-21SD SN35-21SD
SN23-12SR SN25-12SR SN35-12SR SN23-12SD SN25-12SD SN35-12SD
SN23-22SR SN25-22SR SN35-22SR SN23-22SD SN25-22SD SN35-22SD
SN23-13SR SN25-13SR SN35-13SR SN23-13SD SN25-13SD SN35-13SD
SN23-23SR SN25-23SR SN35-23SR SN23-23SD SN25-23SD SN35-23SD
SN23-14SR SN25-14SR SN35-14SR SN23-14SD SN25-14SD SN35-14SD
SN23-24SR SN25-24SR SN35-24SR SN23-24SD SN25-24SD SN35-24SD
SN23-15SR SN25-15SR SN35-15SR SN23-15SD SN25-15SD SN35-15SD
SN23-25SR SN25-25SR SN35-25SR SN23-25SD SN25-25SD SN35-25SD
SN23-111R-EX SN25-111R-EX SN35-111R-EX SN23-111D-EX SN25-111D-EX SN35-111D-EX
SN23-211R-EX SN25-211R-EX SN35-211R-EX SN23-211D-EX SN25-211D-EX SN35-211D-EX
SN23-121R-EX SN25-121R-EX SN35-121R-EX SN23-121D-EX SN25-121D-EX SN35-121D-EX
SN23-221R-EX SN25-221R-EX SN35-221R-EX SN23-221D-EX SN25-221D-EX SN35-221D-EX
SN23-131R-EX SN25-131R-EX SN35-131R-EX SN23-131D-EX SN25-131D-EX SN35-131D-EX
SN23-231R-EX SN25-231R-EX SN35-231R-EX SN23-231D-EX SN25-231D-EX SN35-231D-EX
SN23-141R-EX SN25-141R-EX SN35-141R-EX SN23-141D-EX SN25-141D-EX SN35-141D-EX
SN23-241R-EX SN25-241R-EX SN35-241R-EX SN23-241D-EX SN25-241D-EX SN35-241D-EX
SN23-151R-EX SN25-151R-EX SN35-151R-EX SN23-151D-EX SN25-151D-EX SN35-151D-EX
SN23-251R-EX SN25-251R-EX SN35-251R-EX SN23-251D-EX SN25-251D-EX SN35-251D-EX
SN23-112R-EX SN25-112R-EX SN35-112R-EX SN23-112D-EX SN25-112D-EX SN35-112D-EX
SN23-212R-EX SN25-212R-EX SN35-212R-EX SN23-212D-EX SN25-212D-EX SN35-212D-EX
SN23-122R-EX SN25-122R-EX SN35-122R-EX SN23-122D-EX SN25-122D-EX SN35-122D-EX
SN23-222R-EX SN25-222R-EX SN35-222R-EX SN23-222D-EX SN25-222D-EX SN35-222D-EX
SN23-132R-EX SN25-132R-EX SN35-132R-EX SN23-132D-EX SN25-132D-EX SN35-132D-EX
SN23-232R-EX SN25-232R-EX SN35-232R-EX SN23-232D-EX SN25-232D-EX SN35-232D-EX
SN23-142R-EX SN25-142R-EX SN35-142R-EX SN23-142D-EX SN25-142D-EX SN35-142D-EX
SN23-242R-EX SN25-242R-EX SN35-242R-EX SN23-242D-EX SN25-242D-EX SN35-242D-EX
SN23-152R-EX SN25-152R-EX SN35-152R-EX SN23-152D-EX SN25-152D-EX SN35-152D-EX
SN23-252R-EX SN25-252R-EX SN35-252R-EX SN23-252D-EX SN25-252D-EX SN35-252D-EX
SN23-11SR-EX SN25-11SR-EX SN35-11SR-EX SN23-11SD-EX SN25-11SD-EX SN35-11SD-EX
SN23-21SR-EX SN25-21SR-EX SN35-21SR-EX SN23-21SD-EX SN25-21SD-EX SN35-21SD-EX
SN23-12SR-EX SN25-12SR-EX SN35-12SR-EX SN23-12SD-EX SN25-12SD-EX SN35-12SD-EX
SN23-22SR-EX SN25-22SR-EX SN35-22SR-EX SN23-22SD-EX SN25-22SD-EX SN35-22SD-EX
SN23-13SR-EX SN25-13SR-EX SN35-13SR-EX SN23-13SD-EX SN25-13SD-EX SN35-13SD-EX
SN23-23SR-EX SN25-23SR-EX SN35-23SR-EX SN23-23SD-EX SN25-23SD-EX SN35-23SD-EX
SN23-14SR-EX SN25-14SR-EX SN35-14SR-EX SN23-14SD-EX SN25-14SD-EX SN35-14SD-EX
SN23-24SR-EX SN25-24SR-EX SN35-24SR-EX SN23-24SD-EX SN25-24SD-EX SN35-24SD-EX
SN23-15SR-EX SN25-15SR-EX SN35-15SR-EX SN23-15SD-EX SN25-15SD-EX SN35-15SD-EX
SN23-25SR-EX SN25-25SR-EX SN35-25SR-EX SN23-25SD-EX SN25-25SD-EX SN35-25SD-EX
