Home > Products > Control Valve > Self Acting Control Valve for Hot Water Heating Air Conditioning Chilled Water Systems Spot Stock Factory
Self Acting Control Valve for Hot Water Heating Air Conditioning Chilled Water Systems Spot Stock Factory
- China
- T/T L/C
- 7 days
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Product Details
| Type | Other, Pneumatic/Electric/Self-Acting/Three-Way Control Valve | Transport Package | Export packaging | |
| Origin | China |
Product Description
Pneumatic Control Valves
Powered by compressed air, these valves use cylinders as actuators and work with accessories like valve positioners, solenoid valves and air reservoirs to achieve on-off or proportional control. Featuring a right-angle rotation structure, V-type valve cores, dual-bearing design and strong shearing capability, they offer simple control, fast response and intrinsic safety (no additional explosion-proof measures needed). Ideal for controlling media such as gas, steam and liquid, they are widely used in chemical, pharmaceutical and power plant scenarios, especially for frequent adjustment working conditions.
Electric Control Valves
Widely applied in industrial automation systems of power, chemical, metallurgy, environmental protection, water treatment and light industry, these valves run on power supply—eliminating costs for air supply stations and electric valve positioners. They boast high reliability, full functionality and ultra-lightweight design, with reduced maintenance workload due to fewer components. Note: Their motor-generated internal heat may trigger thermal protection, and the multi-stage deceleration limits operating speed, making them less suitable for fast opening/closing requirements.
Self-Acting Control Valves
Also called self-operated control valves, they rely on the pressure or temperature of the medium inside the valve as energy to drive automatic operation, no external power or secondary instruments required. They use feedback signals (pressure, differential pressure, temperature) from the valve outlet to adjust valve opening, achieving precise regulation of pressure, flow and temperature. Advantages include automatic adjustment, energy saving, high regulation accuracy (±3~10%), fine and overlapping pressure ranges, and stable pump operation support. Perfect for closed water circulation systems like hot water heating and air conditioning chilled water systems.
Three-Way Control Valves
Company Profile
Shanghai Camp Environmental Protection Technology Co., Ltd. was established in August 2015 with a registered capital of ten million yuan. It is a company focused on water quality process analysis and control technology and product sales. It mainly provides products and services for water treatment process fields such as waterworks, sewage treatment plants, pure water systems, reclaimed water systems, mineral water plants, bottled beverage factories, and other factory-owned industrial sewage treatment stations.The company mainly sells foreign brand products such as Italian B&C water treatment process control and analysis instruments, Italian FIP pure water analysis and flow meters, Italian SGM liquid level control and measurement instruments, and British Hanovia ultraviolet water treatment systems. It also fully utilizes its own industry advantages to provide reasonable suggestions for water treatment and accessory sales to the majority of users.Strict control (Control), detailed analysis (Analyse), and accurate measurement (Measure) are the fundamental means to protect (Protect) the water resource environment. CAMP Company adheres to the business policy of \"Integrity-based, Technology-led\", and carries out close technical and business cooperation with foreign brands. With excellent product quality and perfect pre-sales and after-sales service, it has become a reliable partner for the majority of users. After years of unremitting efforts, the company closely follows the pace of national policies, always keeps pace with advanced environmental governance technologies at home and abroad, meets the existing and potential needs of customers, and strives to become a first-class company in the domestic instrument industry, making a modest contribution to the beautiful mountains and rivers of the motherland.
Contact Us
- Shanghai CAMP Environmental Protection Technology Co., Ltd.
- Contact nameChen Si Chat Now
- AddressFirst Floor, NO.10, Lane 255, Xiaotang Road, Fengxian Distinct
Product Categories
| CAMP | FIP | UV Disinfection Equipment | B&C |
| Butterfly Valve | Gate Valve | Discharge Valve | flanged ball valve |
| valve | Ball Valve | Control Valve |
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High Performance Electric Regulating Valve for Environmental Protection Water Treatment Systems
Three Way Control Valve With Cage Structure for Chemical Power Station Industry Spot Stock Supplier
FLS C6.30 Inductive Conductivity Transmitter With 4-20mA Output for Water/Wastewater Treatment, IP68, CPVC Material
FIP C100-300 Stainless Steel Conductivity Sensor With ATC for Agriculture/Water Treatment, 0.01-10 Cell Constants





High-Precision FIP C150-200 Graphite/Platinum Conductivity Sensor With 0.1-10 Cell Constants, ISO 9001 & CE Certified
Industrial Epoxy-Body FIP C150-200 Conductivity Probe for Chemical/Water Treatment, 7Bar Pressure & Pt100 Temperature Compensation
FLS F3.00 Paddlewheel Flow Sensor With IP68/IP65, CPVC/PVDF/Brass/SS Body for HVAC, Water Treatment, Chemical Processing (DN15-DN600)
FLS F3.05 Paddlewheel Flow Switch With Mechanical SPS-T Contact, 0.15m/s Activation for Pump Protection (CPVC/PVDF/SS/Brass, DN15-DN600, IP65)
PH10 Series HART Protocol Enabled Digital pH Meter With 4-20mA Output for Industrial Process Control
WSAT Series Intelligent Digital Display Instrument With 4-20mA Output, RS485/Modbus for Industrial Automation Control
High Accuracy Electromagnetic Flow Meter for Petrochemical, Water Treatment, and Shipbuilding Applications
Insertion Type Electromagnetic Flow Meter for Industrial Conductive Liquid Flow Measurement
Non-Contact Clamp-On Ultrasonic Flow Meter for Liquids/Gases, 4-20mA/RS485 Output, Battery-Powered Option Available
High Precision Ultrasonic Level Meter With ±0.25% Accuracy, 0-20m Range, IP65/67 Protection, 4-20mA/RS485 Outputs for Harsh Industrial Environments
Magnetic Flap Level Gauge With ±10mm Accuracy, Stainless Steel/PTFE Construction, High-Sealing for Leak-Proof in Harsh Industrial Conditions
High-Precision Explosion-Proof Ultrasonic Level Instrument for Petrochemical, Mining Sectors
Versatile Explosion-proof Pressure Sensor for Petrochemical, Power, and Marine Applications Featuring Stainless Steel Construction
Split Type Silicon Piezoresistive Liquid Level Transmitter for Water Treatment, Heavy Oil, Stainless Steel Level Transmitter
High-Temperature Pressure Transmitter With 500°C Capability, ±0.03%FS/C Drift, and 4-20mA Output for Industrial Process Control
316L Stainless Steel Pressure Sensor for Petrochemical, Power, and Marine Applications Featuring Long-term Stability and Wide Signal Output Options
Stainless Steel Level Sensor for Environmental, Water Treatment, and Hydraulic Systems Featuring Anti-Interference and Long-Term Stability
Economical Pressure Transmitter With 0.25% Accuracy, ±0.03%FS/C Temperature Drift, Multi-Signal Outputs (4-20mA/0-10V) for Industrial Automation