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Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts

VPF50H53 Bidirectional Refrigerant Control Expansion Valve

Name: VPF50H53 Bidirectional Refrigerant Control Expansion Valve
SKU: VPF50H53
Availability: InStock

Original price was: $200.00.Current price is: $181.00.

VPF50H53 is a bidirectional electronic expansion valve, applying stepper motor to precisely adjust refrigerant flow for HVAC and refrigeration devices.

Availability: In stock

SKU: VPF50H53 Categories: Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts Tags: bidirectional stepper expansion valve, Electronic expansion valve, heat pump electronic control valve, HVAC Refrigerant Control Valve, refrigeration flow regulator, VPF50H53

Overview

VPF50H53 is a high-precision bidirectional stepping electronic expansion valve specially developed for commercial HVAC, air-source heat pumps and medium-sized industrial refrigeration systems. As the core automatic flow control component of HVAC systems, it adopts two-phase four-wire permanent magnet stepping driving structure with 2600 full opening steps, which can continuously and stably adjust refrigerant flow in real time, stabilize evaporator superheat, optimize system operating conditions, reduce unit energy consumption, and realize fast heating and cooling switching. It is compatible with R410A、R134a、R407C、R404A and other mainstream refrigerants, adopts 1-1/8 inch straight welding interface, supports horizontal and vertical pipeline installation, and has excellent bidirectional flow balance performance, which is very suitable for reversible heat pump systems.

Key Features

Bidirectional equal flow curve, stable performance in heating & cooling working conditions
2600 full opening steps, high regulation accuracy for energy saving
12VDC standard stepping drive, wide compatibility with mainstream controllers
ODF straight welding interface, convenient and firm pipeline installation
Full stainless steel anti-corrosion structure, long service life and high stability
Wide operating temperature range, adapt to complex industrial working conditions

VPF50H53 technical specifications table

Item	Details
Model	VPF50H53
Compatibility	R410A、R134a、R407C、R404A 主流 HFC/HFO 冷媒
Working Voltage	12VDC rectangular wave, two-phase four-step stepping drive
Operating Temperature	-40℃ ~ +90℃
Mounting	Horizontal & vertical installation, 1-1/8″×1-1/8″ ODF straight solder connection
Product Length	132mm
Product Width	66mm
Product Height	66mm
Product Weight	0.52kg
Country of Origin	China
HS code	8481804090
Shipping Length	166mm
Shipping Width	72mm
Shipping Height	72mm

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Application Scope

Model VPF50H53 is widely applied in commercial central air conditioning units, reversible air source heat pumps, medium-temperature cold storage equipment, commercial fresh-keeping cabinets, heat recovery units, and various medium-capacity HVAC refrigeration systems requiring bidirectional refrigerant circulation adjustment.

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.