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Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts

VPF25H53 Electronic Expansion Valve for Medium HVAC Heat Pump

Name: VPF25H53 Electronic Expansion Valve for Medium HVAC Heat Pump
SKU: VPF25H53
Availability: InStock

Original price was: $200.00.Current price is: $148.00.

VPF25H53 is a medium bidirectional electronic expansion valve with high-precision stepping motor control, widely used in medium-power HVAC, commercial air conditioners and air source heat pumps.

Availability: In stock

SKU: VPF25H53 Categories: Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts Tags: Bidirectional Stepper Motor Throttle Valve, Commercial Air Conditioning Expansion Valve, Electronic expansion valve, HVAC Refrigerant Flow Control Valve, Medium Heat Pump EEV, Refrigeration System Regulating Valve, VPF25H53

Overview

VPF25H53 is a medium-sized bidirectional electronic expansion valve from the VPF series, specially designed for medium-power HVAC systems, commercial central air conditioners and conventional air source heat pump equipment. It adopts 2-phase 4-step permanent magnet stepping motor driving structure, with 3800 full-stroke steps to achieve continuous high-precision adjustment of refrigerant flow, perfectly adapting to the variable load switching of heating and cooling modes of HVAC equipment. Its bidirectional equal flow design keeps consistent control performance under forward and reverse refrigerant flow, effectively optimizing system operating efficiency, cutting energy consumption and improving temperature control accuracy. It is compatible with mainstream refrigerants including R32, R410A, R134a and R407C, greatly improving the stability and energy-saving performance of medium-sized HVAC closed refrigeration systems.

Key Features

22mm ODF direct interface, convenient pipeline welding
Bidirectional equal flow, cooling & heating universal
Fine stroke steps, ultra-precise refrigerant flow control
DC12V standard driving voltage, E-class coil insulation
Compact small size, low operating noise, long service life
IP67 protection grade, wide operating temperature range

VPF25H53 technical specifications table

Item	Parameter Details
Model	VPF25H53
Compatibility	Medium air source heat pump, commercial central air conditioner, medium refrigeration unit; Compatible with R32、R410A、R134a、R407C mainstream refrigerants
Working Voltage	DC 12V rectangular wave drive
Operating Temperature	Medium temperature: -40℃ ~ +90℃; Ambient temperature: -40℃ ~ +60℃
Mounting	ODF 22mm straight pipe welding installation, horizontal & vertical installation optional (motor recommended upward vertically)
Product Length	84mm
Product Width	42mm
Product Height	50mm
Product Weight	0.32kg
Country of Origin	China
HS code	8481300090
Shipping Length	110mm
Shipping Width	65mm
Shipping Height	70mm

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Application Scope

Model VPF25H53 is widely applied to commercial central air conditioners, conventional air source heat pumps, water source heat pumps, medium-sized constant temperature cooling units, medium-sized industrial drying equipment, medium ice-making equipment and other medium-sized HVAC and refrigeration devices, undertaking refrigerant throttling and automatic flow adjustment work inside closed refrigeration loops to realize stable switching between heating and cooling modes.

Packaging & Shipping

Neutral safe packaging, shockproof and drop-proof protection
Global shipping via DHL, UPS, FedEx and sea freight options
In stock support for fast delivery
Wholesale, retail and mixed order are acceptable

Our Service

We provide full series of refrigeration and HVAC spare parts, including control display panels, temperature controllers, sensors, power modules and industrial electrical accessories.

For technical parameters, dimension drawing, cross reference model or bulk discount, please feel free to contact us. Cick Contact us.To consult HVAC standard pls click HVAC standard.

Should you need alternative models, kindly reach out to our team. Our company offers a comprehensive lineup of refrigeration accessories to meet diverse application demands.