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. RFKH-023-0X
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
1 available online. For more stock, contact us
2
Item No. TI ORIFICE-00
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
Available on request. Call 01483 869 070
Available on request
3
Item No. RFKH-023-00
Sanhua
R404A
R134a R22
Valved
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
Valved
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
23 available online
4
Item No. TI ORIFICE-0
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
18 available online. For more stock, contact us
5
Item No. RFKH-023-01
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
33 available online
6
Item No. TI ORIFICE-1
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
12 available online. For more stock, contact us
7
Item No. RFKH-023-06
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
15 available online. For more stock, contact us
8
Item No. RFKH-023-02
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
19 available online. For more stock, contact us
9
Item No. TI ORIFICE-2
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
29 available online
10
Item No. RFKH-023-03
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
5 available online. For more stock, contact us
11
Item No. RFKH-023-04
Sanhua
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
15 available online. For more stock, contact us
12
Item No. TI ORIFICE-3
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
Available on request. Call 01483 869 070
Available on request
13
Item No. RFKH-023-05
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
15 available online. For more stock, contact us
14
Item No. TI ORIFICE-4
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
22 available online
15
Item No. RFKH03-4.8-21
Sanhua
R404A
R507a
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
R507a
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £30.09
Suggested Retail Price £35.14
Retail discount 14.37%
43 available online
16
Item No. RFKH03E-4.8-15
Sanhua
R404A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £36.17
Suggested Retail Price £42.25
Retail discount 14.39%
52 available online
17
Item No. RFKH04-2.9-23
Sanhua
R134A
Flare
Internal
TEV
Van Stock Discount
R134A
Flare
Internal
TEV
Van Stock Discount
Price £39.28
Suggested Retail Price £45.89
Retail discount 14.4%
Available on request. Call 01483 869 070
Available on request
18
Item No. RFKH04E-2.9-19
Sanhua
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 £42.62
Suggested Retail Price £49.79
Retail discount 14.4%
Available on request. Call 01483 869 070
Available on request
19
Item No. X99982 1/4 TIA-014
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Flare
TEV Accessory
Van Stock Discount
Price £13.99
Suggested Retail Price £15.7
Retail discount 10.89%
1 available online. For more stock, contact us
20
Item No. X99983 3/8 TIA-038
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Flare
TEV Accessory
Van Stock Discount
Price £13.99
Suggested Retail Price £15.7
Retail discount 10.89%
18 available online. For more stock, contact us
21
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 £53.07
Suggested Retail Price £59.6
Retail discount 10.96%
Available on request. Call 01483 869 070
Available on request
22
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%
Available on request. Call 01483 869 070
Available on request
23
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 £82.52
Suggested Retail Price £92.68
Retail discount 10.96%
Available on request. Call 01483 869 070
Available on request
24
Item No. TIE-SW R404A
Alco Controls
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £81.26
Suggested Retail Price £91.27
Retail discount 10.97%
2 available online. For more stock, contact us
25
Item No. TIS-SW R404
Alco Controls
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £36.69
Suggested Retail Price £41.2
Retail discount 10.95%
Available on request. Call 01483 869 070
Available on request
26
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 £82.52
Suggested Retail Price £92.68
Retail discount 10.96%
Available on request. Call 01483 869 070
Available on request
27
Item No. TISE-SW R404A
Alco Controls
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £81.26
Suggested Retail Price £91.27
Retail discount 10.97%
15 available online. For more stock, contact us
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
27 product(s) found
SAVE AN EXTRA 5%Offer only applies to purchases made online
1
Item No. RFKH-023-0X
1 available online. For more stock, contact us
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
2
Item No. TI ORIFICE-00
Available on request. Call 01483 869 070
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
Available on request
3
Item No. RFKH-023-00
23 available online
Sanhua
R404A
R134a R22
Valved
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
Valved
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
4
Item No. TI ORIFICE-0
18 available online. For more stock, contact us
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
5
Item No. RFKH-023-01
33 available online
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
6
Item No. TI ORIFICE-1
12 available online. For more stock, contact us
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
7
Item No. RFKH-023-06
15 available online. For more stock, contact us
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
8
Item No. RFKH-023-02
19 available online. For more stock, contact us
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
9
Item No. TI ORIFICE-2
29 available online
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
10
Item No. RFKH-023-03
5 available online. For more stock, contact us
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
11
Item No. RFKH-023-04
15 available online. For more stock, contact us
Sanhua
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
12
Item No. TI ORIFICE-3
Available on request. Call 01483 869 070
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
Available on request
13
Item No. RFKH-023-05
15 available online. For more stock, contact us
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £7.13
Suggested Retail Price £8.32
Retail discount 14.3%
14
Item No. TI ORIFICE-4
22 available online
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
R134A, R22, R404A, R407C, R507, R410A
Tubed
External
Copper
TEV Accessory
Van Stock Discount
Price £14.1
Suggested Retail Price £15.83
Retail discount 10.93%
15
Item No. RFKH03-4.8-21
43 available online
Sanhua
R404A
R507a
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
R507a
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £30.09
Suggested Retail Price £35.14
Retail discount 14.37%
16
Item No. RFKH03E-4.8-15
52 available online
Sanhua
R404A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £36.17
Suggested Retail Price £42.25
Retail discount 14.39%
17
Item No. RFKH04-2.9-23
Available on request. Call 01483 869 070
Sanhua
R134A
Flare
Internal
TEV
Van Stock Discount
R134A
Flare
Internal
TEV
Van Stock Discount
Price £39.28
Suggested Retail Price £45.89
Retail discount 14.4%
Available on request
18
Item No. RFKH04E-2.9-19
Available on request. Call 01483 869 070
Sanhua
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 £42.62
Suggested Retail Price £49.79
Retail discount 14.4%
Available on request
19
Item No. X99982 1/4 TIA-014
1 available online. For more stock, contact us
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Flare
TEV Accessory
Van Stock Discount
Price £13.99
Suggested Retail Price £15.7
Retail discount 10.89%
20
Item No. X99983 3/8 TIA-038
18 available online. For more stock, contact us
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Flare
TEV Accessory
Van Stock Discount
Price £13.99
Suggested Retail Price £15.7
Retail discount 10.89%
21
Item No. TI-MW R134
Available on request. Call 01483 869 070
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 £53.07
Suggested Retail Price £59.6
Retail discount 10.96%
Available on request
22
Item No. TI-SW R404
Available on request. Call 01483 869 070
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%
Available on request
23
Item No. TIE-MW R134
Available on request. Call 01483 869 070
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 £82.52
Suggested Retail Price £92.68
Retail discount 10.96%
Available on request
24
Item No. TIE-SW R404A
2 available online. For more stock, contact us
Alco Controls
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £81.26
Suggested Retail Price £91.27
Retail discount 10.97%
25
Item No. TIS-SW R404
Available on request. Call 01483 869 070
Alco Controls
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £36.69
Suggested Retail Price £41.2
Retail discount 10.95%
Available on request
26
Item No. TISE-MW R134
Available on request. Call 01483 869 070
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 £82.52
Suggested Retail Price £92.68
Retail discount 10.96%
Available on request
27
Item No. TISE-SW R404A
15 available online. For more stock, contact us
Alco Controls
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £81.26
Suggested Retail Price £91.27
Retail discount 10.97%