2 way Copper IP54 water gas air vacuum oil weark acid and alkali Pneumatic magnetic valve
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 1000 PCS |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Stainless Steel Valves, High Pressure Solenoid Valve, Diaphragm Valve, Water Solenoid Valve, STEAM SOLENOID VALVES |
Product Detail
| Model No.: | 2W-160-15 |
|---|---|
| Means of Transport: | by express, Ocean, Air |
| Power: | Solenoid |
| Standard or Nonstandard: | Standard |
| Pressure: | Medium Pressure |
| Structure: | Diaphragm |
| Material: | Brass |
| Temperature of Media: | Medium Temperature |
| Media: | Water |
| Brand Name: | ROUND STAR |
| Specification: | DIRECT ACTING |
| Function: | an electromechanical valve for use with liquid or gas |
| why us: | we have more than 40 years experience |
| Certificate: | CE, ISO, ROHS |
| Company value: | to make wealth for our society and make the values of employees realized |
| Company spirit: | to challenge our future and pursue and surpass ourselves |
| Company style: | to be faithful,practical, coorperative and efficient |
| Market conception: | what we do will be based on the market and customers and will make all consumers satisfied |
| Production Capacity: | 1000 PCS |
| Packing: | Carton |
| Delivery Date: | 12 days |
Product Description
Valves available in normally closed and normally open constructions. Available in either AC or DC operated with plastic bodies/ stainless steell tube/plunger / soft magnetic alloy core. therefore the price is lower compared with that of brass and stainless steel.
2W Series Valvesare DIRECT ACTING ( from 1/4" to 3/8") and Semi-direct acting( 1/2" to 2")solenoid valves and do not require a minimum operating differential pressure. As shown below when the coil is energized (right diagram), it lifts the solenoid plunger, which normally rests on the valve seat and lifts it to open the main valve orifice. When the coil is de-energized (right diagram), the spring force the plunger return to the valve seat to close the valve orifice.
VACUUM SOLENOID VALVE
[Technical Specifications ]
-- Media: Gas, Water, Air, Oil (below 20cst), Weak acid & alkali, Vacuum
--Function type: Normally Closed (N/C), Normally Open (N/O)
-- Pressure: Normally Closed 10bar; Normally Open 6bar
--Temperature: -5 ÷80ºC
--Mode of action: Direct acting/ Semi-direct lift type
--Body material: Brass,Stainless
-- Sealing material: NBR
--Protection class: IP65
CAUTION
EPDM (E): suitable to water, hot water, gas and Freon, the MAX. temperature is 110ºC
In case you choose EPDM, please state "E" in your order.
Viton (V): suitable to hot water, acid, alkali, chemical salt, oil and hydrocarbon;
the MAX.130ºC. In case you choose Viton, please state "V" in your order.
DN≥32,are metal covered coil, IP54 is standard
Thread: If different from G connection, it should be indicated.
How to order
Valve type | Body material | Orifice diameter | Connection pipe size | Connection | Function type | Coil | Voltage | ||||||
2W | 160 | ---15 | N | --DC:24V | |||||||||
Blank: brass | 025 250 | 06 25 | Blank : Thread | Blank: N/C | N: IP65 | AC:220V | |||||||
J: stainless | 040 350 | 08 32 | F: Flange | K: N/O | AC:110V | ||||||||
160 400 | 10 40 | DC:24V | |||||||||||
200 500 | 15 50 | DC:12V | |||||||||||
20 | |||||||||||||
Model | 2W-025-06N | 2W-025-08N | 2W-040-08N | 2W-04010N | 2W-160-10N | 2W-160-15N | 2W-200-20N | 2W-250-25N | 2W-350-35 | 2W-400-40 | 2W-500-50 | ||
1/8", 1/4" | 1/8", 1/4" | 1/4" | 3/8" | 3/8" | 1/2" | 3/4" | 1" | 1¼" | 1½" | 2" | |||
Orifice Size | mm | 2.5 | 4 | 16 | 20 | 25 | 35 | 40 | 50 | ||||
Motion Pattern | Direct Action | Semi-direct Lift | |||||||||||
Cv Value | 0.23 | 0.6 | 4.8 | 7.6 | 12 | 24 | 29 | 48 | |||||
L | mm | 40.5 | 40.5 | 40.5 | 52.5 | 69 | 69 | 73 | 99 | 119 | 123 | 168 | |
H | mm | 75 | 75 | 75 | 90 | 117 | 117 | 123.5 | 134.5 | 170 | 172 | 209 | |
H1 | mm | 66 | 66 | 66 | 76 | 101 | 101 | 107 | 113 | 143 | 144 | 172 | |
Medium temperature | -5 ÷80ºC (-10÷130ºC) | ||||||||||||
Pressure | bar | Normally closed :0÷10; Normally Open:0÷6 | |||||||||||
Power | AC:220V~AC:230V/50-60HZ 22VA; AC110 ~AC:120V/50-60HZ 22VA; DC24 18W; DC12 17W ; Range:±10%, | ||||||||||||
Electrical Coil Connections | |
For DIN Coil | To connect DIN coil: |
For Grommet Coil | To connect Grommet coil: |
Round Star solenoid valve high performance direct acting plastic body solenoid valves offer reliability, compact and rugged designs, low power consumption, high-speed response, long life cycle - over 10 million cycles, DIN connections and indicator lights, pre-wired electric connections, manifold mounting options, and simple installation, maintenance, and control. | |