Structure Feature:The main valve can be opened even without pressure, low dropout, large flow and great applicability
- Adoption of special type of stainless steel, applicable in edible, ultra clean and corrosive fluid
- Different working media, pertinent hermetical technology, enhancing the rationality of the solenoid valves
- Liquid, gas and oil products can be used together, which broaden the scale of use of the solenoid valves.
- In special situation, power can be on continuously for a long time. Adoption of high temperature resistant materials, and the temperature of the medium liquid can be 220oC
- Threaded connection of the valve cap, easy to dismount and repair.
- Auto compensation of the valve core, enhancing the life span and the reliability of the solenoid valves, go through the test of the market for twenty years
Purpose: Solenoid valves of this series can be used in the situation of normal temperature, high temperature, negative pressure, low pressure and high pressure, fit the self-regulation of pipelines of edible ultra clean fluid, corrosive fluid, especially the steam, hot water, air, oil products and vacuum, etc. And they are widely used in such industries as medical apparatuses, rubber and plastic machinery, garment apparatuses, drying equipments, pharmacy, refrigeration, heat ventilating and air-conditioning, plating and hull painting, food and beverage, water works siphon, environmental protection and water treatment and vacuum apparatuses, etc. ZBSF is the first choice of automatic regulating project, project reconstruction and equipment matching.
Technical parameter:
Operating type | Normally Closed | 2/2 way | Normally Opened | Parameter¡ýModel¡ú | ZBSF-1 • ZBSF-2 | Medium | Model 1 | Water, diesel oil, gasoline, coal oil, air, natural gas, vacuum, etc. | Model 2 | Hot water, hot oil, hot air, steam, etc. | Environment temperature | -20~60¡æ | Medium temperature | Model 1: ¡Ü80¡æ • Model 2: ¡Ü220¡æ | Inside nominal diameter (mm) | 15 | 20 | 25 | 32 | 40 | 50 | Connection thread size (G) | 1/2 | 3/4 | 1 | 1-1/4 | 1-1/2 | 2 | Working pressure (bar) | 0~16 | Voltage | AC: 220V 50Hz/60Hz, DC: 24V or other | Power | AC: 40W, DC: 45W | Operating range utility voltage | ¡À10% | Material | Valve body | Stainless Steel | Hermetical Material | NBR, FKM, PTFE | Way of connection | Flange | Special type | BZBSF Explosion proof solenoid valve
Level of explosion protection: dIIBT4, dIICT5 | ZBSF-X With feedback of remote signal | ZBSF-S With manual switch | Note | This valve which diameter is from 32mm to 50mm can open or close completely under a differential pressure of 0.5 bar. | Installation Size
Inside Nominal Diameter DN | L | H | D | D1 | D2 | b | f | n-d | 15 | 115 | 148 | 95 | 65 | 46 | 14 | 2 | 4-¦Õ14 | 20 | 115 | 148 | 105 | 75 | 56 | 16 | 2 | 4-¦Õ14 | 25 | 125 | 148 | 115 | 85 | 65 | 16 | 3 | 4-¦Õ14 | 32 | 150 | 182 | 140 | 100 | 76 | 18 | 3 | 4-¦Õ18 | 40 | 160 | 182 | 150 | 110 | 84 | 18 | 3 | 4-¦Õ18 | 50 | 190 | 192 | 160 | 125 | 99 | 20 | 3 | 4-¦Õ18 | Special Offer: Please select the explosion proof solenoid valves in the anti hazard environment. Below is the standard of the special model:
Model | ZBSF-N Stop-Check Function | BZBSF Explosion Proof Solenoid Valve | ZBSF-X with the feedback of remote signal | ZBSF-K Normal Open Solenoid Valves | Technical Instruction | Prevention of back flow, Leaving out the stop-check valve. | Be used in the inflammable and explosive environment.
Anti-Hazard Classification: dIIBT4 dIIBT3 ExmI/IIT4 | Feed back the open and close state of the solenoid valves and the signal of the medium flow. | The valve closes when the power is on, and the valve opens automatically when the power is off. | |
