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Refrigeration Thermostatic and Thermal TEV Expansion Valves

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%
Use discount code VANSTOCK in your shopping basket before proceeding to the checkout. 
Offer only applies to purchases made online
Sort by:
1
Item No. RFKH-023-0X
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
30 available online
2
Item No. TI ORIFICE-00
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
4 available online. For more stock, contact us
3
Price £25.8
Available on request. Call 01483 869 070
Available on request
4
Item No. RFKH-023-00
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
17 available online. For more stock, contact us
5
Item No. TI ORIFICE-0
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
20 available online
6
Price £25.46
Suggested Retail Price £29.73
Retail discount 14.36%
Available on request. Call 01483 869 070
Available on request
7
Item No. RFKH-023-01
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
8 available online. For more stock, contact us
8
Price £27.99
Suggested Retail Price £32.69
Retail discount 14.38%
15 available online. For more stock, contact us
9
Item No. TI ORIFICE-1
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
9 available online. For more stock, contact us
10
Item No. TI ORIFICE-5
Alco Controls
TEV Accessory
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
5 available online. For more stock, contact us
11
Item No. RFKH-023-06
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
26 available online
12
Item No. RFKH-023-02
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
34 available online
13
Price £29.35
2 available online. For more stock, contact us
14
Item No. TI ORIFICE-2
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
17 available online. For more stock, contact us
15
Item No. RFKH-023-03
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
Available on request. Call 01483 869 070
Available on request
16
Item No. X99982 1/4 TIA-014
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Price £15.7
1 available online. For more stock, contact us
17
Item No. 068-2062 1/4
Danfoss
Flare
TEV Accessory
Price £17.82
Suggested Retail Price £20.82
Retail discount 14.41%
Available on request. Call 01483 869 070
Available on request
18
Item No. X99983 3/8 TIA-038
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Price £10.2
Suggested Retail Price £15.7
Retail discount 35.03%
42 available online
19
Item No. 068-2060 3/8
Danfoss
Flare
TEV Accessory
Price £17.82
Suggested Retail Price £20.82
Retail discount 14.41%
Available on request. Call 01483 869 070
Available on request
20
Price £28.01
Suggested Retail Price £32.71
Retail discount 14.37%
Available on request. Call 01483 869 070
Available on request
21
Item No. RFKH-023-04
Sanhua
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
15 available online. For more stock, contact us
22
Item No. TI ORIFICE-3
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
4 available online. For more stock, contact us
23
Price £27.99
Suggested Retail Price £32.69
Retail discount 14.38%
Available on request. Call 01483 869 070
Available on request
24
Item No. RFKH-023-05
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
26 available online
25
Item No. TI ORIFICE-4
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
9 available online. For more stock, contact us
26
Price £22.09
Suggested Retail Price £25.8
Retail discount 14.38%
Available on request. Call 01483 869 070
Available on request
27
Item No. RFKH03-4.8-21
Sanhua
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
Price £40.89
65 available online
28
Item No. RFKH03E-4.8-15
Sanhua
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £49.17
37 available online
29
Item No. RFKH08-6.1-49
Sanhua
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
Price £40.89
Suggested Retail Price £74.1
Retail discount 44.82%
40 available online
30
Item No. RFKH08E-6.1-48
Sanhua
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £49.17
Suggested Retail Price £80.41
Retail discount 38.85%
27 available online
31
Item No. 068Z3348 TEN2
Danfoss
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
Price £121.46
Available on request. Call 01483 869 070
Available on request
32
Item No. TI-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Price £62.76
12 available online. For more stock, contact us
33
Item No. TI-MW R134
Alco Controls
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £62.88
12 available online. For more stock, contact us
34
Item No. TI-SW R404
Alco Controls
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
35
Item No. TIE-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £98.36
18 available online. For more stock, contact us
36
Item No. TIE-MW R134
Alco Controls
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £100.04
12 available online. For more stock, contact us
37
Item No. TIE-SW R404A
Alco Controls
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £98.32
2 available online. For more stock, contact us
38
Item No. TIS-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Price £61.72
12 available online. For more stock, contact us
39
Item No. TIS-SW R404
Alco Controls
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%
1 available online. For more stock, contact us
40
Item No. TISE-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
Price £95.13
12 available online. For more stock, contact us
41
Item No. TISE-MW R134
Alco Controls
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%
Available on request. Call 01483 869 070
Available on request
42
Item No. TISE-SW R404A
Alco Controls
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £99.01
6 available online. For more stock, contact us
43
Item No. 068Z3346 TN2
Danfoss
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £88.19
Available on request. Call 01483 869 070
Available on request
44
Item No. 068Z3400 TS2
Danfoss
R404A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £68.77
Suggested Retail Price £80.34
Retail discount 14.4%
1 available online. For more stock, contact us
Refrigeration Thermostatic and Thermal TEV Expansion Valves

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
44 product(s) found
SAVE AN EXTRA 5%
Use discount code VANSTOCK in your shopping basket before proceeding to the checkout. 
Offer only applies to purchases made online
Sort by:
1
Item No. RFKH-023-0X
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
30 available online
2
Item No. TI ORIFICE-00
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
4 available online. For more stock, contact us
3
Price £25.8
Available on request. Call 01483 869 070
Available on request
4
Item No. RFKH-023-00
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
17 available online. For more stock, contact us
5
Item No. TI ORIFICE-0
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
20 available online
6
Price £25.46
Suggested Retail Price £29.73
Retail discount 14.36%
Available on request. Call 01483 869 070
Available on request
7
Item No. RFKH-023-01
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
8 available online. For more stock, contact us
8
Price £27.99
Suggested Retail Price £32.69
Retail discount 14.38%
15 available online. For more stock, contact us
9
Item No. TI ORIFICE-1
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
9 available online. For more stock, contact us
10
Item No. TI ORIFICE-5
Alco Controls
TEV Accessory
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
5 available online. For more stock, contact us
11
Item No. RFKH-023-06
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
26 available online
12
Item No. RFKH-023-02
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
34 available online
13
Price £29.35
2 available online. For more stock, contact us
14
Item No. TI ORIFICE-2
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
17 available online. For more stock, contact us
15
Item No. RFKH-023-03
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
Available on request. Call 01483 869 070
Available on request
16
Item No. X99982 1/4 TIA-014
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Price £15.7
1 available online. For more stock, contact us
17
Item No. 068-2062 1/4
Danfoss
Flare
TEV Accessory
Price £17.82
Suggested Retail Price £20.82
Retail discount 14.41%
Available on request. Call 01483 869 070
Available on request
18
Item No. X99983 3/8 TIA-038
Alco Controls
Flare
TEV Accessory
Van Stock Discount
Price £10.2
Suggested Retail Price £15.7
Retail discount 35.03%
42 available online
19
Item No. 068-2060 3/8
Danfoss
Flare
TEV Accessory
Price £17.82
Suggested Retail Price £20.82
Retail discount 14.41%
Available on request. Call 01483 869 070
Available on request
20
Price £28.01
Suggested Retail Price £32.71
Retail discount 14.37%
Available on request. Call 01483 869 070
Available on request
21
Item No. RFKH-023-04
Sanhua
R404A
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
15 available online. For more stock, contact us
22
Item No. TI ORIFICE-3
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
4 available online. For more stock, contact us
23
Price £27.99
Suggested Retail Price £32.69
Retail discount 14.38%
Available on request. Call 01483 869 070
Available on request
24
Item No. RFKH-023-05
Sanhua
R404A
R134a R22
1/4"
3/8"
TEV Accessory
Van Stock Discount
Price £9.67
26 available online
25
Item No. TI ORIFICE-4
Alco Controls
R134A, R22, R404A, R407C, R507, R410A
External
Copper
TEV Accessory
Van Stock Discount
Price £10.22
Suggested Retail Price £15.83
Retail discount 35.44%
9 available online. For more stock, contact us
26
Price £22.09
Suggested Retail Price £25.8
Retail discount 14.38%
Available on request. Call 01483 869 070
Available on request
27
Item No. RFKH03-4.8-21
Sanhua
R452A
R507a
Flare
External
1/4"
3/8"
Stainless Steel
TEV
1/2"
Van Stock Discount
Price £40.89
65 available online
28
Item No. RFKH03E-4.8-15
Sanhua
R452A
R507c
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £49.17
37 available online
29
Item No. RFKH08-6.1-49
Sanhua
R449A
R448A
Flare
Internal
3/8"
TEV
1/2"
Price £40.89
Suggested Retail Price £74.1
Retail discount 44.82%
40 available online
30
Item No. RFKH08E-6.1-48
Sanhua
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £49.17
Suggested Retail Price £80.41
Retail discount 38.85%
27 available online
31
Item No. 068Z3348 TEN2
Danfoss
R134A
Flare
External
1/4"
3/8"
Brass
TEV
1/2"
Price £121.46
Available on request. Call 01483 869 070
Available on request
32
Item No. TI-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Price £62.76
12 available online. For more stock, contact us
33
Item No. TI-MW R134
Alco Controls
R134A
Flare
Internal
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £62.88
12 available online. For more stock, contact us
34
Item No. TI-SW R404
Alco Controls
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
35
Item No. TIE-BW R448A/R449A
Alco Controls
R449A
R448A
Flare
External
1/4"
3/8"
TEV
1/2"
Price £98.36
18 available online. For more stock, contact us
36
Item No. TIE-MW R134
Alco Controls
R134A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £100.04
12 available online. For more stock, contact us
37
Item No. TIE-SW R404A
Alco Controls
R452A
R404A
Flare
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £98.32
2 available online. For more stock, contact us
38
Item No. TIS-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
Internal
1/4"
3/8"
TEV
1/2"
Price £61.72
12 available online. For more stock, contact us
39
Item No. TIS-SW R404
Alco Controls
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%
1 available online. For more stock, contact us
40
Item No. TISE-BW R448A/R449A
Alco Controls
R449A
R448A
Solder
External
1/4"
3/8"
TEV
1/2"
Price £95.13
12 available online. For more stock, contact us
41
Item No. TISE-MW R134
Alco Controls
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%
Available on request. Call 01483 869 070
Available on request
42
Item No. TISE-SW R404A
Alco Controls
R452A
R404A
Solder
External
1/4"
3/8"
TEV
1/2"
Van Stock Discount
Price £99.01
6 available online. For more stock, contact us
43
Item No. 068Z3346 TN2
Danfoss
R134A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £88.19
Available on request. Call 01483 869 070
Available on request
44
Item No. 068Z3400 TS2
Danfoss
R404A
Flare
Internal
1/4"
3/8"
Brass
TEV
1/2"
Price £68.77
Suggested Retail Price £80.34
Retail discount 14.4%
1 available online. For more stock, contact us
Sectors
​​​​​​​​Hawco Air
Hawco Industrial
Hawco Refrigeration
All Standard Stock Items
Need Assistance?
Company
Contact
​​​​Sales: +44 (0) 1483 869 070
Technical: +44 (0) 1483 869 069
Other Enquiries: +44 (0) 1483 869 100

UK Sales
sales@hawco.co.uk

Export Sales
export@hawco.co.uk
Opening Hours
​​​​Monday: 08:40 - 17:00
Tuesday: 08:40 - 17:00
Wednesday: 08:40 - 17:00
Thursday: 08:40 - 17:00
Friday: 08:40 - 16:10
​​​​
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Need Assistance?
Company
​​​​About Us
Our Team​​​​
Contact
​​​​Sales: +44 (0) 1483 869 070
Technical: +44 (0) 1483 869 069
Other Enquiries: +44 (0) 1483 869 100

UK Sales
sales@hawco.co.uk

Export Sales
export@hawco.co.uk
Opening Hours
​​​​​​​​​​​Monday: 08:40 - 17:00
Tuesday: 08:40 - 17:00
Wednesday: 08:40 - 17:00
Thursday: 08:40 - 17:00
Friday: 08:40 - 16:10
​​​​​
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