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2way IP65 brass Pilot N/C Brass ASCO Solenoid Valve
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Payment Terms: | 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.: | RSV-130-15 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| 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: | Pilot operated |
| Function: | an electromechanical valve for use with liquid or gas high pressure |
| why us: | we have more than 40 years experience |
| Certificate: | CE, ISO, ROHS |
| Export Area: | Asia,America,Europe and so on |
| Company spirit: | to challenge our future and pursue and surpass ourselves |
| Company style: | to be faithful,practical, coorperative and efficient |
| Company value: | to make wealth for our society and make the values of employees realized |
| 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: | ABOUT 20 DAYS |
Product Description
2way IP65 brass Pilot N/C Brass ASCO Solenoid Valve
[Technical Specifications ]
-- Media: Water, Air, Oil (below 20cst)
--Pressure: Normally Closed 8 bar
--Temperature: -10 ÷80ºC
--Mode of action: Direct acting/ Pilot Operated
--Body material: Brass
-- Sealing material: NBR
--Function type: Normally Closed (N/C)
--Protection class: IP65
How to order
[Technical Specifications ]
-- Media: Water, Air, Oil (below 20cst)
--Pressure: Normally Closed 8 bar
--Temperature: -10 ÷80ºC
--Mode of action: Direct acting/ Pilot Operated
--Body material: Brass
-- Sealing material: NBR
--Function type: Normally Closed (N/C)
--Protection class: IP65
How to order
Valve type | Orifice diameter | Connection pipe size | Voltage |
RSV | 130 | ---15 | --DC:24V |
025 | 06 15 | AC:220V | |
130 | 08 20 | AC:110V | |
250 | 10 25 | DC:24V | |
DC:12V |
Caution
Thread: if different from G connection, it should be indicated.
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.
PARAMETERS
Thread: if different from G connection, it should be indicated.
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.
PARAMETERS
Model | RSV-025-06 | RSV-025-08 | RSV-130-10 | RSV-130-15 | RSV-250-20 | RSV-250-25 | |
1/8" | 1/4" | 3/8" | 1/2" | 3/4" | 1" | ||
Orifice Size | mm | 2.5 | 13 | 25 | |||
Motion Pattern | Direct Action | Pilot Operated | |||||
Cv Value | 0.23 | 6.2 | 23 | ||||
L | mm | 30 | 72 | 102 | |||
H | mm | 76 | 103 | 120 | |||
H1 | mm | 66 | 88 | 95 | |||
Medium | -10 ÷80ºC | ||||||
Pressure | bar | 0.3 ÷ 8 | |||||
Power | AC:220V~AC:230V/50-60HZ 4.5VA; DC24 6W; Range:±10%, | ||||||
To open: when the solenoid valve is energized, a magnetic field from the coil attracts the plunger covering the pilot orifice to lift off, causing system pressure (holding the diaphragm closed) to drop. As system pressure on the top of the diaphragm is reduced, full system pressure on the other side of the diaphragm acts to lift the diaphragm away from the main orifice, which allows media flow through the valve. Since the bleed orifice is dimensionally smaller than the pilot orifice, the system pressure cannot rebuild on the top of the diaphragm as long as the pilot orifice remains open.
To close: when the solenoid valve is de-energized, it releases its hold on the plunger, allowing the plunger spring forces the plunger to covers the main orifice. The system pressure builds up on the top of the diaphragm through the bleed orifice, forcing the diaphragm down until it covers the main orifice and stops media flow through the valve
RSV-130-15
To close: when the solenoid valve is de-energized, it releases its hold on the plunger, allowing the plunger spring forces the plunger to covers the main orifice. The system pressure builds up on the top of the diaphragm through the bleed orifice, forcing the diaphragm down until it covers the main orifice and stops media flow through the valve
RSV-130-15