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The BNX stainless steel solenoid pilot control valve is casted with fully stainless steel. It opens or closes the main valve through the solenoid pilot valve installed on the main valve side. When the caliber is 1/2~1”, the pilot valve and the main valve are integrated; when it is 1 1/2” and above, the pilot valve and the main valve are separated. 

BSV stainless steel pilot level control valve 

Features:

1. The coil of the solenoid pilot valve is of the total enclosure die-cast type; it is completely water-proof without electric
  leakage and controls main valve to open and close by using the hydraulic balance principles.

2. The diaphragm of the main valve is large in area and hence requires minimal pressure for opening and closing.
  Only 0.3kg/cm² of water pressure is sufficient to open or close the valve. 

3. The diaphragm is made of EPDM water-resistant synthetic rubber and is in compliance with food and health regulations.
  The internal reinforcing nylon fiber contributes to an extended life span. 

4. The pilot valve's control loop is designed with the slow-closing feature; when it is shut down, the main valve will close
  slowly to effectively prevent against the water hammer effect. 

5. A manual valve opening/closing feature may be tailored to meet customers' needs during power failure upon request.

Thread joint follows the JIS B 0203 specification 

口徑

L

W

H

40A

114

92

92

50A

120

102

106

                                      Unit: mm

65mm~200mm

Working conditions and features

Operating pressure: 0.3~16 kg/cm²

Applicable fluid: Water 

Working temperature: 0~80°C

Coil voltage: AC 24V, 110V, 220V

       DC 12V, 24V (3.8W)

 Maximum working pressure: 16 kg/cm²

Water pressure testing: Valve body is 1.5 times and valve seat is 1.1 times of maximumtimes the maximum working pressure.( Follows . (Follows JIS B2003 specification).

Air pressure test: Valve seat 6 kg/cm² (Follows JIS B2003 specification).

Flange end specification: JIS 10K, 16K, 20K

口徑

L

W

H

65A

260

164

222

80A

262

168

224

100A

332

208

252

150A

400

245

366

200A

480

320

438

                                      Unit: mm

 

 

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