Your Professional Screw Air Compressor Motor/Air Tank Supplier
Our goal is to be your reliable partner for screw air compressor motor/air tank in China. Shaanxi Jiarongze Energy Equipment Co.,Ltd is an innovative small-to-medium enterprise independent R&D.production, and sales. We have a skilled engineering team dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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Compair Thermostatic Valve ReplacementA11203274Model: A11203274. Compatible with: Compair's full range of screw compressors.. Material: Aviation-grade brass valve body with stainless steel spring.. Operating temperature range: -20°C to +150°C.
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Thermostatic Valve For CompAirA11511974Original Model: A11511974. Core Function: Automatically adjusts coolant flow. Material: Brass valve body, high-temperature-resistant seals. Operating Temperature Range: -20°C to 150°C (customizable).
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Compair Thermostatic Valve A10630675A10630675Model Identification: A10630675. Core Function: Automatically adjusts lubricating oil flow. Material: Stainless steel body + PTFE seal. Applicable Models: CompAir oil-lubricated screw compressors.
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Compair Thermostatic Valve A11072374A11072374Model Identification: A11072374. Core Function: Dynamically adjusts lubricating oil flow. Seal Material: Fluororubber. Applicable Brands: Designed specifically for CompAir compressors. Certification
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Compair Thermostatic Valve Kit 1117537411175374Original Equipment Number: 11175374 / A11175374. Core Positioning: Core component of the temperature control system. Applicable Models: Compatible with CompAir L55 and L75 series. Global
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Compair Thermostatic Valve Kit A11175274A11175274Model Identification: A11175274. Brand: Designed specifically for CompAir screw compressors. Core Function: Maintains constant compressor temperature. Availability: Maintains stock in our China
Why Choose Us
Customized solutions:
We specialize in providing high-quality, customized services to our global customers. Our solutions offer your business cost-effective, reliable, and customized compressed air products—all under your own brand.
Quality control:
Our products offer consistent performance and comply with international standards such as ISO and CE.
Our services:
Our team of experts will recommend the most suitable products according to customer needs and provide detailed consultation, we ensure timely delivery, and we provide long-term service support.

Offers energy storage: A receiver tank can serve as a temporary storage place for compressed air until you decide what to do with it. The stored compressed air can be used in emergencies, and the receiver tank can act as a supply tank.
Improves energy efficiency: Turning the compressor on and off repeatedly creates too many duty cycles for the compressor, leading to wasted energy. Having a receiver tank prevents such situations and thus helps improve energy efficiency.
Improves dryer performance: Using a receiver tank before the dryer can reduce dryer performance. The receiver tank can help cool the compressed air by acting as a heat exchanger. The cooled air loses some of its moisture and condenses in the receiver tank before reaching the dryer.
Reduces load on filters: Removing moisture from the compressed air in the storage tank is also beneficial for coalescing filters. Moisture that condenses and ends up as water dries out the air and works excellent for filters. Freshly compressed air is drier than that.
Specification of Screw Air Compressor Motor/Air Tank
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Parameter category |
Technical Specifications |
Test Standards |
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Operating temperature range |
40°C–100°C (opening and closing point 55°C) |
ISO 13846 |
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Valve body material |
Stainless steel SS304 + copper alloy nickel plating |
ASTM E18 hardness test |
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Seal type |
Fluororubber (FKM) |
ISO 3601 oil resistance certification |
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Applicable oil |
Mineral oil/semi-synthetic compressor oil |
DIN 51506 |
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Interface size |
G1/2" internal thread |
ANSI B1.20.1 |
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Machine weight |
0.65kg |
Electronic scale weight (±0.01g) |
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Burst pressure |
≥25bar |
EN 12266-1 |
Features of Screw Air Compressor Motor/Air Tank
Intelligent temperature control mechanism:
Screw air compressor motor/air tank has a built-in paraffin temperature-sensitive element. When the oil temperature is lower than 55°C, the bypass circuit is closed to accelerate the system temperature rise; after over-temperature, the oil cooling cycle is automatically turned on, and the response speed is less than 15 seconds.
Dual protection design:
Prevents lubricating oil emulsification caused by water condensation during low-temperature operation (through rapid temperature rise), and inhibits oxidation and cementation under high-temperature conditions, extending the oil life by 200%.
Energy efficiency optimization technology:
Precise temperature control reduces compressor power consumption by 8%-12%, saving an average of $2,400 in electricity bills per year (taking 75kW model as an example).
Industrial manufacturing: Compair L series air compressor continuous air supply system on the automobile welding production line to meet the temperature control requirements of 24-hour continuous operation.
Pharmaceutical production: Sterile workshop compressed air system, constant temperature control to avoid oil vapor contamination of process gas.
Mining machinery: Mobile compressors operating in high dust environments to prevent low-temperature start-up oil line blockage.
Food packaging: PET bottle blow molding equipment air source guarantee, temperature fluctuation range controlled within ±3°C.

Components of Screw Air Compressor Motor/Air Tank
A rotary screw compressor's motor provides power to the air end, which contains a compression chamber with helical rotors that compress air. The components include an inlet air filter, air-oil separator (to remove oil from the air), air and oil coolers, a control panel for monitoring, and an air receiver tank to store the compressed air.
Packing and Shipping of Screw Air Compressor Motor/Air Tank
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Packing |
Box |
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Shipping |
Shipped by road, sea, rail |
FAQ
We're well-known as one of the leading screw air compressor motor/air tank manufacturers and suppliers in China. If you're going to buy customized screw air compressor motor/air tank, welcome to get more information from our factory. For price consultation, contact us.
A10630675, Compair Thermostatic valve A11072374, Thermostatic Valve for CompAir