SR series explosion proof solenoid valve
Introduction:
Explosion proof solenoid valve is a derivative of SR series small solenoid directional valve. The pilot valve adopts German NASS0541/1241 explosion-proof pilot valve. The valve obtained the explosion-proof certificate No.GYTS8115 issued by China National Instrument explosion-proof safety supervision station (NEPS). The product nameplate has the following contents: 1. NPES approval mark. 2. Product explosion-proof mark. 3. Explosion proof Certificate No.
Model code:
Control mode:R-Single ectronic control
Connection type:N-tubular
Screw:3-G3/8
Voltage:5-AC220,8-DC24
Models:
SR561-RN35D-EX SR561-RN38D-EX
Technical data:
model | SR561-RN35D-EX | |||
working medium | compressed air | handle mode | rotation (non self locking) | |
valve reversing time(S) | <0. 05 | seismic / impact resistance | 5G/30G | |
screw | P、 A、B | G3/8 | working temperature ℃ | 0~+50 ) |
R1、R2 | G1/4 | |||
working pressure(MPa> | 0. 15~0. 9 | lubricant | Antirust turbine oil HU-30 (GB2537) or equivalent | |
resistance to test pressure(MPa) | 1.4 | weight(g) | 615 |
Electrical parameters:
model | 0541 ectromagnetic coil | 1241 ectromagnetic coil | ||
rated voltage(V) | AC220V,50Hz | DC24V | ||
rated current(A) | 0. 02A | 0. 21A | ||
steady power(W) | 4. 4W | 5. 01W | ||
temperature group | T4 | T5 | T4 | T5 |