Plastic Coil With Indicator Light Accessory For Solenoid Valve
We Mainly do Pneumatic Cylinder, solenoid valve, pneumatic valve, air treatment units, quick connection fittings and PU tube . Our 4V. 3V.2V.2p .solenoid valve ,and 4A.3A Pneumatic valve sell so hot in Asia, Europe,and Middle East. We are popular in pneumatic and Hydraulic market. Our accessories taked from the same supplier as Airtac.
Plastic Coil with Indicator Light Accessory for Solenoid Valve
Basic Info:
We Mainly do Pneumatic Cylinder, solenoid valve, pneumatic valve, air treatment units, quick connection fittings and PU tube .
Our 4V. 3V.2V.2p .solenoid valve ,and 4A.3A Pneumatic valve sell so hot in Asia, Europe,and Middle East.
We are popular in pneumatic and Hydraulic market. Our accessories taked from the same supplier as Airtac.
Product Overview
Plastic Coil with Indicator Light Accessory for Solenoid Valve equipped with indicator light, widely used to upgrade or repair various fluid control solenoid valves. The indicator can intuitively judge power-on failure without instrument detection. It is commonly matched for water, gas, oil medium solenoid valves in household appliances, industrial equipment and waterscape systems.
General Specifications
| Parameter | Specification | Remarks / Selection Notes |
|---|---|---|
| Product Name | Solenoid Valve Coil with Indicator Plug/Connector | Solenoid valve accessory |
| Housing Material | High-quality engineering plastic (transparent/natural/black) | Transparent for better indicator visibility |
| Indicator Type | LED indicator light | Low power consumption, long life |
| Circuit Configuration | LED with series resistor, connected in parallel to coil circuit | Prevents LED overvoltage damage |
| Operating Voltage | AC220V / DC24V / DC12V | Select based on solenoid valve voltage |
| Protection Rating | IP65 (on select models) | Dustproof, protected against water jets, oil-resistant |
| Interface Standard | DIN43650A (ISO 4400) | Universal industrial standard – plug-and-play |
| Connection Type | Screw terminals / Pre-wired leads | Screw terminals more universal |
| Compatible Valve Types | 2/2-way, 3/2-way, high pressure, high temperature, explosion-proof solenoid valves | Universal accessory |
| Indicator Color | Red / Green / Yellow / Orange | Most commonly amber/red |
| Ambient Temperature | -25℃ ~ +85℃ | Suitable for harsh industrial environments |
| Certifications | CE / RoHS (select models) | Export certification |
Dimensions & Specifications by Size
| Connection (G/NPT) | DN | Valve Dimensions (L×W×H mm) | Cv Value | Max Pressure |
|---|---|---|---|---|
| 1/2" | 15 | 68 × 48 × 125 | 4.5 | 0.03~7.5MPa |
| 3/4" | 15 | 68 × 48 × 125 | 4.5 | 0.03~7.5MPa |
| 1" | 25 | 96 × 70 × 145 | 12 | 0.03~7.5MPa |
| 1¼" | 32 | 150 × 135 × 170 | 25 | 0.03~7.5MPa |
| 1½" | 40 | 160 × 145 × 180 | 31 | 0.03~7.5MPa |
| 2" | 50 | 185 × 155 × 210 | 50 | 0.03~7.5MPa |
Temperature Ratings by Seal Material
| Sealing Material | Temperature Range | Suitable Media |
|---|---|---|
| NBR | -20℃ ~ +80℃ | Air, water, natural gas |
| EPDM | -40℃ ~ +120℃ | Hot water |
| VITON / PTFE | -50℃ ~ +260℃ | Oil, hot water, low-pressure steam |
Specification Selection Table (G1/8" Connection)
| Orifice (mm) | Kv Value (m³/h) | Max Pressure - AC (bar) | Max Pressure - DC (bar) | Brass Model |
|---|---|---|---|---|
| 1.5 | 0.07 | 13 | 11 | STGV1-A3-11X |
| 2.0 | 0.14 | 11 | 9 | STGV1-02-11X |
| 2.5 | 0.21 | 9 | 7 | STGV1-A4-11X |
| 3.0 | 0.25 | 6 | 4 | STGV1-03-11X |
| 4.0 | 0.35 | 3.5 | 2 | STGV1-04-11X |
(X = Seal code: N=NBR, E=EPDM, V=FKM, F=Special material)
Sealing Materials & Temperature Range
| Seal Code | Sealing Material | Fluid Temperature | Suitable Media |
|---|---|---|---|
| X=N | NBR | -20℃ ~ 80℃ | Air, water, natural gas |
| X=E | EPDM | -20℃ ~ 135℃ | Hot water |
| X=V | VITON | -10℃ ~ 155℃ | Hot oil, hot water |
Model & Specification Table (G/NPT Thread Connections)
| Port Size | Orifice (mm) | Flow (Cv) | Pressure Rating |
|---|---|---|---|
| 1/2" | 15 | 4.5 | 0.3~16 Bar |
| 3/4" | 20 | 7.6 | 0.3~16 Bar |
| 1" | 25 | 12 | 0.3~16 Bar |
| 1½" | 40 | 19.2 | 0.3~16 Bar |
| 2" | 50 | 24 | 0.3~16 Bar |
Electrical Specifications
| Voltage | Coil Power | Operating Current | Coil Model | Connection Type |
|---|---|---|---|---|
| AC220V | 9VA | 0.04A | BA11 | Junction box |
| DC24V | 8W | 0.35A | BA11 | Junction box |
| AC110V | 9VA | 0.82A | BA11 | Junction box |
| DC12V | 8W | 1.68A | BA11 | Junction box |
| AC24V | 9VA | 0.375A | BA12 | 300mm lead wires |
| AC36V | 9VA | 0.25A | BA12 | 300mm lead wires |
Quick Selection Guide
| Nominal Diameter | Pipe Size | Recommended Model |
|---|---|---|
| DN10 | 3/8" | 2W-15-31X |
| DN15 | 1/2" | 2W-15-41X |
| DN20 | 3/4" | 2W-20-51X |
| DN25 | 1" | 2W-25-61X |
| DN32 | 1-1/4" | 2W-32-71X |
| DN40 | 1-1/2" | 2W-40-81X |
| DN50 | 2" | 2W-50-91X |
Media & Seal Material Selection
|
Selection Tips
1, Voltage Matching: AC220V is for standard mains power; DC24V/12V are better for industrial control, vehicle, and low-voltage systems. Always confirm the coil voltage to avoid burnout. 2,Temperature Limits: The seal material determines the maximum operating temperature. For example, NBR (80°C max) is not suitable for continuous use in hot water above 80°C, as it will degrade and leak. 3,Media Compatibility: Oily media requires VITON seals, as NBR will swell and fail in oil. Steam applications should use VITON or higher-grade seals. 4,Size Consistency: Always match the valve size to your pipe's nominal diameter. Using a smaller valve will restrict flow and shorten its lifespan.
Supplementary Key Points (3 Points Summary)
✅PTFE Seal UpgradePTFE sealing is newly upgraded, with temperature resistance up to 260℃, excellent resistance to strong acid, alkali and organic solvents, ideal for chemical and high-temperature steam working conditions.
✅Dual Power OptionsIt provides dual power specifications: 22VA/30VA for AC and 17W/24W for DC, matching different coil types and adaptable to customers' various power load requirements.
✅Model Code RuleThe letter X in the model stands for sealing material code: N=NBR, E=EPDM, V=VITON; just replace it directly when ordering.
Our Advantages:
✅Status Visualization: Built-in LED indicator light illuminates when the solenoid valve is energized and turns off when de-energized – allows at-a-glance determination of valve operating status, significantly improving fault diagnosis efficiency .
✅Easy Installation: Standard DIN43650A industrial interface with plug-and-play installation – no additional wiring or modification required – compatible with the vast majority of solenoid valve coil socket specifications on the market .
✅IP65 Protection Rating: Transparent/natural engineering plastic housing with superior sealing performance – effectively protects against dust, moisture, and oil contamination – suitable for harsh industrial environments . |
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Tips:
1. Your inquiry related to our products or prices will be replied in 24 hours
2. Well-trained and experienced staffs to answer all your inquiries in fluent English.
3. OEM&ODM, any your customized lightings we can help your to design and put into product.
4. Distributorship is offered for your unique design and some our current models.
5. Protect your sales area, ideas of design and all your private information.
When selecting a stainless steel pneumatic air gripper cylinder, consider factors such as gripping force, stroke length, operating pressure, compatibility with the object size and weight, and the specific environmental conditions of your application. It is advisable to consult the manufacturer's specifications and guidelines to ensure the proper selection, installation, and operation of the gripper cylinder for your specific requirements.
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