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Expansion Valve Drivers, Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts

SHF‑35B‑79‑05 HVAC Refrigeration Cycle Switching Valve Four-way reversing valve

Name: SHF‑35B‑79‑05 HVAC Refrigeration Cycle Switching Valve Four-way reversing valve
SKU: SHF-35B-79-05
Availability: InStock

Original price was: $60.00.Current price is: $45.00.

SHF‑35B‑79‑05 compact four‑way reversing valve realizes cooling‑heating cycle switch for 35‑ton heat pump units, excels in partial‑load sealing and variable‑load response.

Availability: In stock

SKU: SHF-35B-79-05 Categories: Expansion Valve Drivers, Expansion Valves, Other Refrideration Accessories, Refrigeration Spare Parts Tags: 35 ton refrigerant switching valve, AC system switching valve, air conditioning valve, Four‑way reversing valve, Heat pump reversing valve, HVAC Refrigeration Valve, refrigerant flow switch, SHF-35B-79-05

Overview

SHF‑35B‑79‑05 is a compact‑structured four‑way reversing valve developed for 35‑ton grade medium‑small heat‑pump HVAC systems. Adopting upgraded internal spool matching design, it improves sealing consistency under partial‑load operating conditions which frequently occur in actual unit operation. The optimized valve core motion stroke reduces the driving force requirement for the matching solenoid coil. It maintains stable reversing response under low‑load and variable‑load working conditions, effectively preventing internal refrigerant cross‑leakage. Its miniaturized valve body layout fits limited internal space of packaged air‑conditioning units, delivers long‑term dependable performance for commercial air‑source heat pumps and combined HVAC refrigeration equipment.

Key Features

Optimized spool fit design, superior sealing performance under partial‑load conditions
Shortened valve core travel, lowers driving requirement for matched solenoid coil
Excellent reversing response under variable‑load and low‑load working scenarios
Effectively reduces internal cross‑leakage to keep system operating efficiency
Compact miniaturized valve body, fits narrow installation space inside packaged units
Stable mechanical performance after frequent cyclic mode switching
Reasonable pipe port layout, simplifies on‑site welding and replacement work

SHF-35B-79-05 technical specifications table

Item	Specification
Model	SHF-35B-79-05
Compatibility	Matching pilot coil SQ-A2522G series for SHF 4-way reversing valve
Working Voltage	Depends on matched pilot coil
Operating Temperature	-30℃ ~ +120℃
Mounting	ODF solder connection, horizontal installation recommended
Product Length	224 mm
Product Width	85 mm
Product Height	90 mm
Product Weight	1.31 kg
Country of Origin	China
HS code	8481804090
Shipping Length	249 mm
Shipping Width	106 mm
Shipping Height	111 mm

Same Series Display Models

SHF‑30‑75‑04

SHF‑50‑79‑04

SHF‑70‑83‑04

SHF‑90‑85‑04

SHF‑100‑86‑04

SHF(L)-35‑54

SHF(L)-50‑79

SHF(L)-50‑79‑04

SHF(L)-50‑79G48

SHF(L)-70‑810

SHF(L)-90‑1000

SHF‑35B‑54

SHF‑50B‑79

SHF‑50B‑79‑04

SHF‑50B‑911D2

SHF‑70B‑810

SHF‑90B‑1000

SHF(L)-70-911-10

SHF(L)-70-911-20

SHF(L)-70-913-10

SHF(L)-70-913-20

SHF(L)-100-1012

SHF(L)-140-1214

SHF(L)-175-1217

SHF(L)-70-810-10

SHF(L)-70-810-20

SHF‑35B‑79‑02

SHF‑35B‑79‑05

SHF‑35‑Coil‑220V

SHF‑35‑Coil‑24V

Matching Series Controllers

VPF50H01

VPF50H03

VPF100H03

NTC2A1

SHF‑Coil‑Connector‑B

Supporting System Accessories

SQ‑A2522G‑000001

SQ‑A2511A‑000001

SQ‑A25024‑000001

SQ‑A2511A‑000193

Application Scope

The SHF‑50‑79‑04 four‑way reversing valve is widely applied in medium‑capacity air‑to‑water heat pumps, commercial rooftop air‑conditioners, modular heat‑pump units and related refrigeration equipment, realizing automatic switch between cooling and heating working modes to satisfy seasonal operation demands of HVAC systems.

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.