We insist on innovation-driven, and are committed to building a world powerhouse of manufacturing the Adjustable Pressure Controller, heavy duty pump accessories, garden pump accessories .Our company has been committed to the research and development, production and sales of level water pump switch, products are widely used in various fields. We advocate designers to go into life, into the market, to see, think and feel with their own heart and eyes, and this is fed back into the product and back to life. Our focus is on building long-term partnerships with our clients to help them grow their businesses. We plan the company's management mode as an all-round and multi-level standardized management mode. Our facilities are equipped with the latest technology and equipment to ensure high productivity and efficiency. We have a proven track record of delivering products on time and on budget. Our company is built on a foundation of integrity, honesty, and respect.
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Mechanical Switches
2 points outer filament (1/4) diameter 12.5MM (more commonly used). 3 points outer filament (3/8) diameter 15MM. 3 points inter filament (3/8) diameter 15MM (more commonly used). 2 points inter Add to Inquiry -
VLF-916 Level Pressure Transmitter
VLF-916 submersible liquid level transmitter adopts high-performance ceramic pressure sensor core, through high-reliability amplifier circuit and precision digital temperature compensation and Add to Inquiry -
VLF-608 Pressure Transmitter
VLF-608 is a ceramic capacitive pressure transmitter developed by our company according to the needs of high reliability systems such as automobiles. Add to Inquiry -
VLF-212 Differential Pressure Transmitter
VLF-212 adopts the Silicon resistance differential pressure oil-filled core from an internationally renowned company. Adopt high reliability amplification circuit and precise digital temperature Add to Inquiry -
VLF-211 High Temperature Pressure Transmitter
VLF-211 high temperature type pressure transmitter adopts the diffusion silicon pressure sensor core of the international famous company, after the highly reliable amplification circuit and precision Add to Inquiry -
Pump Pressure Switch
Rated Voltage: 110V or 220V. Max power: 1.1kw. Frequency: 50/60HZ. Starting Pressure: 1.2bar, 1.5bar, 2.2bar. Add to Inquiry -
Digital Display Sensor
Measurement Range: 0~1Bar~100 BAR. Comprehensive accuracy: 0.5%. Output signal: 0.5~4.5VDC, 1~5 VDC, 0~10VDC, 4~20mA(2 wire/3 wire) optional. Overload pressure: 2 times Working temperature: -40℃~125℃ Add to Inquiry -
Pressure Sensor VLF-509
Power supply voltage: 9-33VDC. Working temperature: -40℃~85℃ (104℉~257℉). Temperature drift: ±0.02%/C. Overload pressure: 2*FSO Add to Inquiry -
VLF-309 Pressure Transmitter
Measuring Range:-0.1Mpa~60Mpa. Comprehensive Accuracy: ±0.5%FS. Output signal: 0.5~4.5VDC, 4~20mA can be chosen. Power Supply Voltage: 8-45VDC Add to Inquiry -
VLF-516 Pressure Transmitter
EMC: IEC61326-1 B category. Electrostatic Discharge Immunity: IEC61000-4-2. Electromagnetic Field Immunity: IEC61000-4-3. EFT Immunity: IEC61000-4-4 Add to Inquiry -
Protection Class IP68 Pressure Sensors
Compact design, laser welding sealing mode;. Stable sensor core, high cost performance;. IP68 waterproof stainless steel housing;. Waterproof, anticorrosive cable export; Add to Inquiry -
Automatic Mechanical Switch
1.0-1.7bar 380V (1300W). 1.4-2.8bar 220V/380V. 2.0-3.0bar 220V/380V. 2.1-3.5bar 220V/380V (1100W) Add to Inquiry
This cooperation is a good opportunity for both parties to learn from each other!
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We provide customers with high-quality reliable pump accessories, water pump entry accessories with our professional technical level, rich product categories, and perfect services. As one of the most professional level water pump switch manufacturers and suppliers in China, we're featured by cheap products and good service. Please rest assured to wholesale custom made level water pump switch at competitive price from our factory.











