New Addition to Sanhua’s R744 Portfolio - CDF-U Solenoid Valve
We’re excited to introduce the CDF-U solenoid valve, expanding our R744 product range to meet the growing demand for efficient and sustainable CO₂ refrigeration solutions.
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RFKH updated with optimized design. Find out what's new!
20 Aug. 2024
Sanhua changed the design of RFKH TXV
to optimize the product structure and performance. The new generation RFKH
platform has been optimized maintaining piping connections with no installation
impact as below:
Valve body - The compact design needs less installation
space. Connection size and position remain the same, so it can be easily
and quickly switched between new and old series.
Superheat Adjustment end - Deep into the valve body, the screwdriver is easier to
locate making it more difficult to slip out when adjusting.
Installation part - Structure optimization and upgrade, results in timesaving
during installation - more convenient, reliable, and easy to adjust.
Orifice - The same performance as the last generation (same
cooling capacity) allows you to directly switch between new and old
series.
Read more in the updated RFHK datasheet
.
More news
Sanhua Expands Stainless Steel Portfolio with FDF-G Solenoid Valve
Sanhua strengthens its stainless steel portfolio with the launch of the FDF-G solenoid valve, a stainless steel, lead-free solution for refrigeration, air conditioning, and heat pump systems. Compatible with refrigerants including R290, R134a, R404A, R407C, R410A, and R32, the FDF-G offers high dura
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Discover What’s New – Our 2025 Catalogs Are Here
Get inspired by our updated range of products and solutions for 2025.
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Sanhua VPF Valves Now Cover Extended Range for Flammable Refrigerants
Sanhua has extended TÜV certification for its VPF electronic expansion valves to include larger models (sizes 50 to 400) — enabling their safe use with flammable refrigerants like R32, R290, and R1234ze.
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Sanhua Expands BPHE Range with New Catalogue
We are thrilled to introduce you to 7 news models!
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New EBV series electric ball valves, provide precise control of refrigerant flow for a wide range of applications
Two-way valves can be used to limit fluid injection or as a shut-off valve thanks to their very good sealing when closed (like a solenoid valve, but without noise and fluid hammer).Three-way valves can be used to distribute fluid to one part of the circuit rather than another (or both at the same ti
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Sanhua Expands Stainless Steel Range with GBV Ball Valves
Ball Valve Series GBV is designed for commercial air conditioning, freezing, deep-freezing applications, and other refrigeration systems. The GBV series offers exceptional performance and reliability, making it an ideal choice for various industrial applications with max pressure: 49 bars and suitab
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28 Apr. 2025
Improve Your CO2 Systems with Sanhua's Innovative EBVC Series Electric Three-Way Ball Valve
Improve Your CO2 Systems with Sanhua's Innovative EBVC Series Electric Three-Way Ball Valve
Sanhua is proud to announce the launch of its latest innovation, the EBVC Series Electric Three-Way Ball Valve, designed specifically for heat recovery applications in CO2 transcritical systems. This cutting-edge product is engineered to optimize system performance and enhance customer satisfact
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Sanhua Intelligent Controls and Midea Group Signed a Strategic Cooperation Agreement
On March 31, Sanhua Intelligent Controls and Midea Group signed a strategic cooperation agreement at the Midea Global Innovation Center in Shunde, Guangdong. The two parties will deepen collaboration in refrigeration control component innovation, B2B business procurement, and joint overseas expansio
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2025
- 28 Jul. 2025 New Addition to Sanhua’s R744 Portfolio - CDF-U Solenoid Valve
- 15 Jul. 2025 Sanhua Expands Stainless Steel Portfolio with FDF-G Solenoid Valve
- 17 Jun. 2025 Discover What’s New – Our 2025 Catalogs Are Here
- 11 Jun. 2025 Sanhua VPF Valves Now Cover Extended Range for Flammable Refrigerants
- 03 Jun. 2025 Sanhua Expands BPHE Range with New Catalogue
- 27 May 2025 New EBV series electric ball valves, provide precise control of refrigerant flow for a wide range of applications
- 14 May 2025 Sanhua Expands Stainless Steel Range with GBV Ball Valves
- 28 Apr. 2025 Improve Your CO2 Systems with Sanhua's Innovative EBVC Series Electric Three-Way Ball Valve
- 24 Apr. 2025 Sanhua Intelligent Controls and Midea Group Signed a Strategic Cooperation Agreement
- 31 Mar. 2025 Sanhua’s REVOlution for supermarket refrigeration
- 24 Feb. 2025 Sanhua International Shines at AHR 2025: A Recap of Our Biggest Highlights
- 20 Jan. 2025 New Sanhua RFGC Series Thermostatic Expansion Valves for R290!
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2024
- 02 Dec. 2024 Sanhua new PEV-S Pulse Expansion Valves able to reach 35 bar MOPD
- 26 Nov. 2024 Check out the highlights from Sanhua at Chillventa 2024
- 19 Nov. 2024 Take a step into Sanhua's history and discover how our creative journey began
- 21 Oct. 2024 Discovering innovation - Successful participation at Chillventa 2024
- 09 Oct. 2024 The new BPHE S65 model for heat pumps was presented at the Chillventa Specialist Forum
- 02 Oct. 2024 Celebrating 40 Years of Innovation and Growth: The Sanhua Journey
- 04 Sep. 2024 Discover Sanhua’s new solutions at Chillventa in Hall 7A-328
- 03 Sep. 2024 Sanhua Cross Reference App - quickly identify Sanhua product by cross-referencing it with any product
- 01 Jul. 2024 RFKH with optimized design. Find out what's new!
- 04 Jun. 2024 Sanhua Intelligent Controls Co., Ltd. released the Annual and ESG Report for 2023
- 20 May 2024 Sanhua's Range of Environmentally Conscious Brazed Plate Heat Exchangers
- 22 Apr. 2024 Sanhua kicked off its 40th anniversary celebrations with the Global Partners Conference in China on 12 April.
- 18 Apr. 2024 SANHUA's successful participation in the China Refrigeration Expo 2024
- 28 Feb. 2024 Did you know how do we protect our environment?
- 19 Feb. 2024 Extending the application range of the SEC HD - Electric Expansion Valve Controller Heavy Duty Series
- 09 Jan. 2024 New Sanhua Selector Tool
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2023
- 06 Dec. 2023 Introducing the new RFGB06 range with stainless-steel bulbs and capillaries.
- 12 Oct. 2023 SIFA 2023: Sanhua presented numerous new and innovative solutions
- 02 Oct. 2023 SANHUA launches Brazed Plate Heat Exchangers – BPHE
- 20 Sep. 2023 ATMO Europe 2023: Sanhua's Role in Advancing Natural Refrigerants
- 07 Sep. 2023 Complexities of Refrigerant Regulations - Sanhua's perspective
- 10 Jul. 2023 Sanhua Electronic Kit series has been expanded with four new models
- 02 Jul. 2023 SD2 Variable Speed Drive has been announced as a finalist in the prestigious RAC Cooling Industry Awards.
- 19 Jun. 2023 SANHUA is proud to announce its sponsorship of World Refrigeration Day
- 10 May 2023 Our wholesaler network is expanding as new distributors join us
- 03 Apr. 2023 Meet us at HVAC&R Live show 2023 in London, UK - Stand C30
- 02 Mar. 2023 Sanhua Launches PEV Series Pulse Expansion Valves for Precise Refrigerant Flow Control
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2022
- 18 Oct. 2022 At Chillventa 2022, Sanhua presented many new and innovative solutions
- 25 Aug. 2022 New Sanhua Product Selector: www.SanhuaSelector.com
- 09 May 2022 Extended Green Tech offer for R32: Replaceable core filters HTG-R
- 03 Apr. 2022 New SANHUA Refrigerated cabinet controller SEC R03 series
- 09 Mar. 2022 SANHUA is a double finalist for the 2022 ACR News Awards
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PRE-2021
- 09 Nov. 2021 SANHUA releases cost-effective ‘plug n play’ EEV+Driver solution
- 10 Sep. 2021 Are you ready for A2L refrigerants? Check out our offer for A2L!
- 07 Jun. 2021 RFGB06 thermostatic expansion valve with fixed orifices ready for propane - R290
- 10 May 2021 Al Ameen is New Distributor in Saudi Arabia
- 03 May 2021 Newly Developed SANHUA R744 Solutions
- 29 Apr. 2021 SANHUA wins the China Refrigeration Exhibition Innovative Products Awards for 4 products
- 31 Mar. 2021 New RFKH20 series is suitable for A2L refrigerants
- 25 Mar. 2021 SANHUA “Green Tech Solutions” webinar recordings from MCE Digital 2021
- 24 Mar. 2021 Cold rooms for vaccine storage equipped with Sanhua components
- 21 Jan. 2021 Sanhua Joins the Carrier Alliance Supplier Program
- 20 Oct. 2020 SANHUA is an Exclusive Partner at CHILLVENTA eSPECIAL
- 03 Jul. 2020 LPF Valve - A Finalist in refrigeration product of the year - ACR Awards 2020
- 01 Jul. 2020 NEW Catalogue: SANHUA Solutions for Natural Refrigerants
- 29 Jun. 2020 OPTIFlow Microchannel Heat Exchanger - 13% higher heat transfer efficiency
- 27 Mar. 2020 SANHUA Europe delivers goods as usual
- 21 Feb. 2020 Sanhua brings news at MCE 2020
- 03 Jan. 2020 SANHUA PRESENTA UN NUOVO PRODOTTO - PRESSOSTATI
- 03 Dec. 2019 New Pressure controls Series PS01/50/15 have been certified according to PED IV/EN12263 directive
- 15 Nov. 2019 SANHUA Welcomes New Distributor in UK
- 05 Nov. 2019 SANHUA celebrates its 35th anniversary
- 27 Sep. 2019 Quick Finder - Select the right product
- 27 Aug. 2019 Sanhua sera présent au SIFA 2019 avec ces nouveaux pressostats et autres nouveaux composants de ligne pour la réfrigération
- 01 Mar. 2019 SANHUA welcomes Schiessl Poland as new distributor
- 06 Nov. 2018 Chillventa 2018: great number of visitors – great success for Sanhua Europe
- 26 Sep. 2018 10 years of SANHUA Europe
- 03 Sep. 2018 Visit us at Chillventa with free entry-card
- 26 Jul. 2018 Efficient & reliable EEV package solution for refrigeration
- 24 Jul. 2018 Sanhua Acquires American Tubing International
- 04 Jul. 2018 Sanhua offers a complete range of ball valves for R744 applications
- 11 Jun. 2018 REFCOLD INDIA - Sanhua is the refrigeration partner
- 08 May 2018 SANHUA Participated in the ATMOsphere China Conference
- 21 Mar. 2018 Highlights of MCE 2018 fair
- 02 Mar. 2018 Sanhua accepts the challenge of new low-GWP refrigerants
- 26 Feb. 2018 Sanhua gives you a new dimension at MCE 2018 Milan
- 19 Feb. 2018 Visit SANHUA at ACREX - booth no. is D-31, Hall No.-4.
- 02 Feb. 2018 Visit SANHUA at Cantas stand - Hall 12 Booth C14
- 16 Jan. 2018 ACR SHOW - visit us at Stand C16
- 10 Jan. 2018 Sanhua to Display Its Latest in Valve and Micro-Channel Technology
- 15 Dec. 2017 Sanhua Wins Johnson Controls 'Execution Award Silver'
- 14 Dec. 2017 Happy Holidays
- 22 Nov. 2017 SANHUA Micro-Channel Heat Exchanger is a finalist in Refrigeration Product of the Year - ACR Awards
- 17 Nov. 2017 RFKH series now designed for R448A, R449A & R452A refrigerants
- 24 Oct. 2017 New Electronic Expansion Valve Controller SEC60X series
- 15 Oct. 2017 Meet us at the European Heat Pump Summit 2017
- 12 Oct. 2017 Sanhua welcomes Grupo DISCO as new Spanish distributor
- 09 Oct. 2017 Quick-connect plug for easy installation - Pressure Sensors YCQ
- 13 Sep. 2017 Updated Standard catalogue and new MCHE catalogue
- 27 Jul. 2017 SANHUA EMA team meeting and gathering
- 26 Jul. 2017 SANHUA Automotive North American Technical Center Grand Opening
- 26 Jul. 2017 SANHUA Automotive Inaugurates New Manufacturing Facility in Mexico
- 01 Jun. 2017 Meet WASCO Netherlands - new Sanhua distributor
- 24 May 2017 New packaging design
- 02 May 2017 Sanhua supports DecarbHeat 2017 Forum
- 21 Apr. 2017 Thermostatic Expansion Valves with interchangeable orifice - RFKH series
- 22 Mar. 2017 New SANHUA partner in Slovakia
- 09 Mar. 2017 New Solenoid Valve series HDF
- 01 Mar. 2017 New Sanhua MDF coil - the finalist of ACR Refrigeration Product of the Year 2017
- 12 Jan. 2017 Sanhua exhibited at CLIMATIZACION 2017
- 10 Jan. 2017 SYJ sight glass - improvement of the range
- 09 Jan. 2017 Sanhua Won the Ticket of B20 Germany 2017
- 20 Dec. 2016 Wish you a Happy and Prosperius New Year
- 06 Dec. 2016 We are looking for a Technical Sales Manager UK & Scandinavia
- 30 Nov. 2016 Visit us at SAUDI ARABIA HVACR FAIR
- 28 Oct. 2016 SANHUA Chillventa 2016 Highlights
- 24 Oct. 2016 SANHUA Automotive Named as a 2017 PACE Award Finalist
- 03 Oct. 2016 At Chillventa Sanhua offers you new dimension
- 24 Aug. 2016 Cooming soon; Chillventa 2016
- 28 Jul. 2016 We are looking for Technical Sales Manager Turkey
- 11 Jul. 2016 New video: SANHUA manufacturing capabilities
- 27 Jun. 2016 Ranco Reversing Valves series: Phase out of all existing series
- 13 Jun. 2016 Updated SANHUA Selection Tool as App for mobile devices
- 09 May 2016 ACS / CLIM+ Becomes the Second Wholesaler
- 27 Apr. 2016 New SANHUA partner in Algeria - MATFRIG
- 19 Apr. 2016 Visit us at SODEX - hall 10, stand 22
- 14 Apr. 2016 SANHUA Announces AHRI Membership
- 05 Apr. 2016 New SANHUA brochures
- 08 Mar. 2016 We are looking for a new colleges - join us!
- 26 Feb. 2016 Visit SANHUA at Forum Ventilation, Air Conditioning Show
- 20 Jan. 2016 Visit us at MCE - MOSTRA CONVEGNO EXPOCOMFORT
- 16 Dec. 2015 Happy Holidays
- 07 Dec. 2015 Sanhua in Dubai
- 06 Nov. 2015 Sanhua Open day at ERFRI Málaga (Grupo HDF)
- 27 Oct. 2015 Visit us at INTERCLIMA fair in Paris, hall 2 stand D066
- 05 Oct. 2015 SIFA Expo Paris (13-15 october 2015)
- 05 Oct. 2015 First trial production run in Mexico Factory
- 22 Sep. 2015 SANHUA Selection Tool as App for mobile devices
- 15 Sep. 2015 We are looking for new college in Italy - join us!
- 21 Jul. 2015 Open Day Tour at ALFACO
- 08 Jul. 2015 Subscribe to Sanhua @newsletter
- 30 Jun. 2015 Schiessl Bulgaria - new authorised dealer
- 15 Jun. 2015 Schiessl Czech and Slovak R. - new authorised dealer
- 02 Jun. 2015 Updated Sanhua catalogues and brochures with new products
- 01 Jun. 2015 Sanhua International receives Manitowoc Foodservice 2014 Supplier of the Year Award
- 25 May 2015 This is what OEMs need – WAMAK case
- 18 May 2015 Platinum sponsor of EHPA forum, 28th May
- 07 May 2015 Sanhua open day at Rolesco branches in France
- 06 May 2015 Watch new Sanhua Corporate video 2015
- 20 Apr. 2015 FRIGO SYSTEM - New authorised distributer in Italy
- 08 Apr. 2015 Schiessl Romania - new wholesaler
- 31 Mar. 2015 ChinaRef fair 2015
- 26 Mar. 2015 Sanhua held presentation at ETIS day in Slovenia, March 24th.
- 17 Mar. 2015 Success at Climate Word 2015 fair in Moscow
- 25 Feb. 2015 Visit energie froid and meet Sanhua at Rolesco stand B14/C13.
- 06 Feb. 2015 Visit Sanhua at Climatizacion 2015 and don’t miss newest technology
- 25 Jan. 2015 New Sanhua dealers in Slovenia and Serbia
- 23 Dec. 2014 We wish you happy holiday and a bright 2015
- 22 Oct. 2014 Sanhua´s participation in Chillventa 2014 with great success
- 10 Oct. 2014 Sanhua invites you to Chillventa 2014
- 30 Jan. 2014 Sanhua confirms its participation at Expoconfort MCE
- 30 Jan. 2014 Interclima Paris Sanhua Participation
- 19 Jul. 2013 Rolesco & sanhua sign agreement for distribution in France
- 19 Jun. 2013 Sanhua’s Thermostatic Valve Passes EN 215 Certification
- 22 Mar. 2013 Climatización Madrid, successful Sanhua participation
- 22 Mar. 2013 ACR Awards Uk distributor of the year 2012 by Sanhua
- 06 Mar. 2013 Chillventa Russia 2013 Sanhua Participation
- 05 Mar. 2013 ACR News Awards March 6-2013. London, Uk
- 30 Jan. 2013 Sanhua aquires R- Squared Puckett Inc.,USA
- 15 Jan. 2013 Chillventa Rossija 2013 invites all experts of the R&HVAC
- 15 Jan. 2013 CLIMATIZACION (Madrid), International Air Conditioning...
- 29 Nov. 2012 Sanhua and AWECO Agreement
- 20 Nov. 2012 Climate Control Awards 2012 Dubai
- 05 Nov. 2012 RAC Awards 2012
- 05 Nov. 2012 Chillventa 2012
- 23 Oct. 2012 Grands Prix du Froid 2012
- 09 Oct. 2012 Chillventa 2012
- 26 Sep. 2012 RAC Awards
- 24 Jul. 2012 B/S/H supplier award