Pulse Ventilator 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.
Pulse Ventilator 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
Pulse Ventilator Solenoid Valve is specially customized for medical pulse ventilator equipment. It features sensitive action and accurate flow regulation, which can stably control gas delivery frequency and air volume.
Conforming to medical use standards, it runs smoothly with high safety, mainly applied in medical ventilators, breathing treatment instruments and related medical pneumatic control equipment.
General Specifications
| Parameter | Specification | Remarks / Selection Notes |
|---|---|---|
| Product Type | Medical Ventilator Solenoid Valve | 2/2 way or 3/2 way |
| Body Material | Stainless Steel / PBT Plastic / Brass | Medical-grade materials |
| Sealing Material | FKM / EPDM / PTFE | Biocompatible |
| Suitable Media | Oxygen, Air, CO₂, Medical Gases | Medical-grade gases |
| Operating Principle | Direct-Acting / Pilot-Operated / Proportional | Direct-acting faster response |
| Control Type | NC / NO / Bi-stable Latching | Pulse type: zero standby power |
| Service Life | ≥50 million cycles / >500 million cycles | Premium models up to 500M cycles |
| Response Time | ≤1 ms / ≤10 ms / ≤30 ms | Millisecond fast response |
| Working Pressure Range | 0 ~ 10 bar (0-1.0 MPa) | Some models up to 30 bar |
| Flow Rate Range | 0.3 ~ 750 L/min | Model dependent |
| Cv Value | Very small (micro-flow) | Precision flow control |
| Leakage Rate | <50 µLPM / <0.2 cm³/min | Ultra-low leakage |
| Operating Voltage | DC5V / DC12V / DC24V | Medical safe low voltage |
| Power Consumption | Continuous: ≤1.8W / Pulse: 5.5mJ per switch | Pulse type ultra-low power |
| Insulation Class | Class H (180℃) | High temperature resistance |
| Noise Level | Standard: ≤75 dBA / Quiet: ≤37 dBA | Quiet model 50% quieter |
| Protection Rating | IP52 / IP62 / IP65 / IP67 | Confirm when selecting |
| Dimensions | Min: 7mm(W) × 15mm(L) | Ultra-miniature compact design |
| Weight | As low as 25g | Lightweight design |
| Mounting Type | PCB Mount / Tubing Barb / Manifold Integration | |
| Connections | 1/8" Barb / M5 Thread / PCB Pins | |
| Certifications | CE / RoHS | Meets medical device regulations |
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 |
Typical Application Scenarios
| Application Area | Specific Use | Recommended Features |
|---|---|---|
| Ventilator | Inspiratory/expiratory valve, pressure calibration | Fast response, ultra-long life |
| Anesthesia Machine | Gas mixing proportion control | High-precision proportional regulation |
| Oxygen Concentrator | Oxygen on/off control | Low power, good sealing |
| Patient Monitor | Rapid exhaust control | Compact size, low noise |
| Compression Therapy (DVT) | Pressure control | 50 million cycle life |
| Nebulizer | Nebulization switch control | Miniature size, low pressure start |
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 |
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:
✅High frequency rapid response, precise pulse air flow control
✅Ultra-low noise operation, stable and comfortable working state
✅High-precision sealing structure, airtight without air leakage
✅Mini compact size, easy to assemble inside equipment
✅Low power consumption, stable long-term continuous operation
✅Medical grade material, safe and hygienic, durable wear resistance |
|
|||||||||||||||||
Production Workshop：
Where to be used：
Supplier's popular products:
![KJW1D7LNZMZJLDZ(NEL[]RB](/Content/uploads/2020480534/20200610134717b0421f6654e94d0da8c0a2ff0841247c.png "product-803-416")
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.
Hot Tags: pulse ventilator solenoid valve, China, manufacturers, suppliers, factory, customized, low price, made in China
Send Inquiry
