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1. Direct lifting diaphragm construction
2. Open from 0bar for low pressure system use
3. High frequency of flying lead coil
4. Heat-resistant coil and not easy to burn out
5. Zero leakage
Item | COVNA Solenoid Valve Normally Closed Brass 24Volt 1/2 inch Solenoid Valve Water Gas Solenoid Shut Off Valve |
Medium | Air, water, steam, oil, etc |
Temperature | NBR: -10~80℃ EPDM: -10~120℃ VITON: -10~150 ℃ |
Pressure | 0-1.0MPa |
Port size | 1/8", 3/8", 1/2", 3/4", 1", 1-1/4", 1-1/2", 2" |
Port Thread | G, BSP, NPT, Flange |
Orifice(mm) | 12, 15, 20, 25, 32, 40, 50 |
Voltage | DC-12V, 24V AC-24V, 120V, 240V/60Hz; 110V, 220V/50Hz |
Tolerance | ±10% |
Coils | S51B,30VA(AC),24W(DC),IP65,100%ED S91B,22VA(AC),17W(DC),IP65,100%ED SD01B,28VA(AC),36W(DC),IP65,100%ED Y32B,40VA(AC),18W(DC),IP65,100%ED Y42B,50VA(AC),20W(DC),IP65,100%ED |
Material | Body- Brass or Stainless Steel Seal- VITON, NBR, EPDM Armature Tube- Stainless Steel 304 Plunger- Stainless Steel 430F Stop- SS 403F Springs- SS304 Shading Rings- Stainless Steel 304 |
1.Voltage: DC 12V 24V, AC 220V
2.Normally closed and normally open
3.Material: Brass, stainless steel 304/316 and plastic
4.Pilot-operated, diaphragm and piston\t
5.Coil with LED light
6.Coil with timer
7.Seal: NBR(≤80℃), VITON(≤130℃), PTFE(≤180℃), EPDM(≤100℃), PPL(≤250℃)
8. Any requires please let us know
Project Reference:
#ALIBABA SELECTION SUPPLIER WITH 21 YEARS MANUFACTURING EXPERIENCE |
COVNA havs invested in quality assurance, state-of-the-art machining and testing facilities in order to assist customers in safely controlling their processes.
All products are designed, engineered and manufactured by experienced engineers to provide safe, reliable and dependable valves, actuators and solutions.
Packing: Electric valves packed with foam in carton.
Delivery Time: 7-10 working days after payment confirmed.