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China, Chinese Kg800 Single & Double Coil Explosionproof Solenoid Valves 12V 24V1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
ValveSolenoid ValveFlame Proof Coil
ZheJiang KGSY Intelligent Technology Co., Ltd.
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Product Description Product DescriptionAccording to the product design, these valves use filtered inert gas or air. The working pressure shall not exceed the maximum allowable pressure of 8 bars, and the minimum medium or ambient temperature is -10 10 oC. The installation and maintenance of valves must be carried out by qualified personnel. When installing the valve with ex-mark, make sure that all metals or conductors are effectively grounded and the valve body is grounded through solid bolts.Pneumatic connection and instructions:1. Connect the conduit according to the instructions on the nameplate, and the solenoid valve interfaces are G1 and 42. Air inlet 1 (inlet of main air supply)3. Air outlets 2 and 4 (connecting the working hole of the actuator)4. Exhaust ports 3 and 5 (install muffler)Description of working principle:1. When the power is off, 1 and 2 are connected; there is gas at port 2 and no gas at port 4, and the valve is closed.2. When the solenoid valve is powered on, ports 1 and 4 are connected; there is no gas at port 2 and gas at port 4. The valve is opened. When the power is off, the valve will close automatically.3. If the valve needs to be opened for a long time, the solenoid valve coil needs to be energized for a long time and will be closed automatically in case of power failure( Double coil control is recommended)4. When the solenoid valve controls the single-acting actuator, the solenoid valve selects the two-position three-way state (the plug of port 2 is blocked). When powered on, 1 and 4 are connected, the valve opens, and when powered off, the valve closes automatically.ModelKG800-AS (single control), KG800-DS (double control)Material of BodyStainless steel, 316LSurface TreatmentElectrolysis polishingSealing Elementnitrile rubber buna "O"ringDielectric Contact MateriaStainless steel 316, nitrile rubber buna,POMValve Type3 port 2 position, 5 port 2 positionOrifice Size (CV)25mm2(CV=1.4)Air EntryG1/4.BSPP.NPT1/4nstallation Standards24x32 NAMUR board connection or pipe connectionFastening Screw Materia304 stainless steelProtection gradeP66/NEMA4,4XExplosion proof gradeExd CT6,DIPA20 TA,T6Working temperature20oC to 80 oCWorking Pressure1 to 10 barsWorking mediumFiltered (<=40um) dry and lubricated air or neutral gasControl ModelSingle electric control or double electric controlProduct lifeMore than 3.5 million times (under normal working conditions)nsulation GradeF ClassVoltage &Consumed Power24VDC-3.5W/2.5W(50/60HZ)110/220VAC-4VA,240VAC -4.5VACoil ShellStainless steel 316Cable EntryM20x1.5,1/2BSPP,or 1/2NPTQ & A:1. What products are produced by your factory?Answer: We, KGSY, are a real factory; we produce all kinds of pneumatic valve accessories, like air actuator, limit switch box, solednoid valves, air filters, declutch gear operator, electro-pneumatic positioners, adapters, etc.We also assemble whole set of pneumatic ball valves & butterfly valves. 2. What international approval have you got? Answer: At present, we have been approved with CCC, CE, IECEx, ATEX, UKCA, and EAC certificate.3. How long is the sample time?Answer: Usually, it will take 7 working days to make a sample.4. How long is the lead time of a mass order?Answer: We promise 25 days for each order, and nearly 99.9% of orders will be finished on schedule.5. What's your strength?Answer: We are a real factory; we have our own R&D team and control the quantity and production time absolutely. At the same time, we own the advantage of a trading company, which includes efficient communication and a strong ability to gather goods on the basis of specialty.
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