Thermostatic and Thermal Expansion Valves (TEV)
Our range of thermal expansion valves (TEVs) from Carel, Alco Controls & Sanhua. These feature a choice of solder or flare connection, and are constructed from various materials including brass, and refrigerants R22, R134A, R404A, R448A, and R449A.
These have varying capacities at different evaporating temperatures for each model, roughly ranging from -40° Celsius to 10° Celsius.
Contact our technical team for expert advice on 01483 869 070 or email sales@hawco.co.uk
SAVE AN EXTRA 5%Offer only applies to purchases made online
1
Item No. RFKH03-4.8-21
Sanhua
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
Price £43.1
Suggested Retail Price £57.47
Retail discount 25%
65 available online
2
Item No. RFKH03E-4.8-15
Sanhua
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £51.85
Suggested Retail Price £69.13
Retail discount 25%
Available on request. Call 01483 869 070
Available on request
3
Item No. RFKH08-6.1-49
Sanhua
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
Price £43.1
Suggested Retail Price £57.47
Retail discount 25%
40 available online
4
Item No. RFKH08E-6.1-48
Sanhua
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £51.85
Suggested Retail Price £69.13
Retail discount 25%
39 available online
5
Item No. 068Z3348 TEN2
Danfoss
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
Price £121.46
Available on request. Call 01483 869 070
Available on request
6
Item No. TI-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Price £62.76
12 available online. For more stock, contact us
7
Item No. TI-MW R134
Alco Controls
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £62.88
11 available online. For more stock, contact us
8
Item No. TI-SW R404
Alco Controls
R404A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £52.5
Suggested Retail Price £58.97
Retail discount 10.97%
1 available online. For more stock, contact us
9
Item No. TIE-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £98.36
15 available online. For more stock, contact us
10
Item No. TIE-MW R134
Alco Controls
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £100.04
11 available online. For more stock, contact us
11
Item No. TIE-SW R404A
Alco Controls
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £98.32
1 available online. For more stock, contact us
12
Item No. TIS-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Price £61.72
12 available online. For more stock, contact us
13
Item No. TIS-SW R404
Alco Controls
R452A
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £40.89
Suggested Retail Price £41.2
Retail discount 0.75%
Available on request. Call 01483 869 070
Available on request
14
Item No. TISE-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
Price £95.13
12 available online. For more stock, contact us
15
Item No. TISE-MW R134
Alco Controls
R134A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £45.95
Suggested Retail Price £92.68
Retail discount 50.42%
11 available online. For more stock, contact us
16
Item No. TISE-SW R404A
Alco Controls
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £99.01
4 available online. For more stock, contact us
17
Item No. 068Z3346 TN2
Danfoss
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £88.19
Available on request. Call 01483 869 070
Available on request
Thermostatic and Thermal Expansion Valves (TEV)
Our range of thermal expansion valves (TEVs) from Carel, Alco Controls & Sanhua.Â
These feature a choice of solder or flare connection, and are constructed from various materials including brass, and refrigerants R22, R134A, R404A, R448A, and R449A.
These have varying capacities at different evaporating temperatures for each model, roughly ranging from -40° Celsius to 10° Celsius.
These feature a choice of solder or flare connection, and are constructed from various materials including brass, and refrigerants R22, R134A, R404A, R448A, and R449A.
These have varying capacities at different evaporating temperatures for each model, roughly ranging from -40° Celsius to 10° Celsius.
Contact our technical team for expert advice on 01483 869 070 or email sales@hawco.co.uk
17 product(s) found
SAVE AN EXTRA 5%Offer only applies to purchases made online
1
Item No. RFKH03-4.8-21
Sanhua
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
Price £43.1
Suggested Retail Price £57.47
Retail discount 25%
65 available online
2
Item No. RFKH03E-4.8-15
Sanhua
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £51.85
Suggested Retail Price £69.13
Retail discount 25%
Available on request. Call 01483 869 070
Available on request
3
Item No. RFKH08-6.1-49
Sanhua
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
Price £43.1
Suggested Retail Price £57.47
Retail discount 25%
40 available online
4
Item No. RFKH08E-6.1-48
Sanhua
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £51.85
Suggested Retail Price £69.13
Retail discount 25%
39 available online
5
Item No. 068Z3348 TEN2
Danfoss
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
Price £121.46
Available on request. Call 01483 869 070
Available on request
6
Item No. TI-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Price £62.76
12 available online. For more stock, contact us
7
Item No. TI-MW R134
Alco Controls
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £62.88
11 available online. For more stock, contact us
8
Item No. TI-SW R404
Alco Controls
R404A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £52.5
Suggested Retail Price £58.97
Retail discount 10.97%
1 available online. For more stock, contact us
9
Item No. TIE-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £98.36
15 available online. For more stock, contact us
10
Item No. TIE-MW R134
Alco Controls
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £100.04
11 available online. For more stock, contact us
11
Item No. TIE-SW R404A
Alco Controls
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £98.32
1 available online. For more stock, contact us
12
Item No. TIS-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Price £61.72
12 available online. For more stock, contact us
13
Item No. TIS-SW R404
Alco Controls
R452A
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £40.89
Suggested Retail Price £41.2
Retail discount 0.75%
Available on request. Call 01483 869 070
Available on request
14
Item No. TISE-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
Price £95.13
12 available online. For more stock, contact us
15
Item No. TISE-MW R134
Alco Controls
R134A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R134A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £45.95
Suggested Retail Price £92.68
Retail discount 50.42%
11 available online. For more stock, contact us
16
Item No. TISE-SW R404A
Alco Controls
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £99.01
4 available online. For more stock, contact us
17
Item No. 068Z3346 TN2
Danfoss
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £88.19
Available on request. Call 01483 869 070
Available on request