IMI Hydronic Engineering Approvals


#1908817

Range of wafer and fully lugged butterfly valves with a blue epoxy coated cast iron body, EPDM seat and stainless steel disc. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
1908817
Expiry date:
31/08/2024
Size:
DN50-DN600
Marking:
IMI, TA, PN, DN & DATE OF MANUFACTURE YY/MM ON BODY WRAS, CE & MODEL ON DATAPLATE ON BODY
Installation Requirements:
r001
Model:
42450 TA-BTV
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#1908816

43250 TA-STR range of in-line Y patterned strainers with flanged ductile iron bodies (blue epoxy powder coated) and stainless-steel mesh strainers. The strainers also incorporate a drain plug. Maximum working pressure 16.0 bar. The maximum operating temperature 85°C

Section:
1715 Strainers
WRAS Approval Number:
1908816
Expiry date:
31/08/2024
Size:
DN50-DN600
Marking:
IMI, TA, PN, DN & DATE OF MANUFACTURE YY/MM & FLOW ARROW ON BODY. WRAS, CE & MODEL ON DATAPLATE ON BODY
Installation Requirements:
R001
Model:
43250 TA-STR
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#1908815

Range of resilient seated gate valves with blue epoxy coated ductile iron bodies and bonnets and ductile iron wedges encapsulated in EPDM. The valve is operated via a non-rising spindle headwork. Maximum working pressure 16.0 bar. The maximum operating temperature 85°C

Section:
2290 Valves
Section Subtitle:
Stop, gate, metal.
WRAS Approval Number:
1908815
Expiry date:
31/08/2024
Size:
DN 50-600
Marking:
IMI, TA, PN, DN & DATE OF MANUFACTURE YY/MM ON BODY WRAS, CE & MODEL ON DATAPLATE ON BODY
Installation Requirements:
R001
Model:
42250 TA-GAV
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#1908823

Range of wafer type spring loaded, resilient trim, non-return valves with cast iron bodies (blue epoxy powder coated) with stainless steel springs and guides. Maximum working pressure 16.0 bar. The maximum operating temperature is 85°C.

Section:
2185 Valves
Section Subtitle:
Non-return, spring loaded, resilient trim. Devices listed under this heading do not provide sufficient protection against backflow to meet the requirements of The Water Supply (Water Fittings) Regulations 1999 (England and Wales), The Water Supply (Water Fittings) (Scotland) Byelaws 2014 or The Water Supply (Water Fittings) Regulations (Northern Ireland) 2009. For this purpose reference should be made to `Backflow Prevention Devices`.
WRAS Approval Number:
1908823
Expiry date:
31/08/2024
Size:
See Model
Marking:
IMI TA CAST ON BODY WRAS, DI, CE, DN & PN ON METAL DATA PLATE ON BODY
Installation Requirements:
R001
Model:
Wafer 43350 TA-NRV F RANGES OF NON-RETURN VALVES: DN50-600
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#2007081

43250-TASTR Range of in-line `Y` pattern strainers incorporating DZR brass bodies, stainless steel mesh strainers and white PTFE gaskets. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Section:
1715 Strainers
WRAS Approval Number:
2007081
Expiry date:
31/07/2025
Size:
see model
Marking:
IMI on top of strainer. PN, DN & flow arrow on side of strainer body.
Installation Requirements:
R001
Model:
43250-TA-STR – ½” BSP (F) 43250-TA-STR – ¾” BSP (F) 43250-TA-STR – 1” BSP (F) 43250-TA-STR – 1 ¼” BSP (F) 43250-TA-STR – 1 ½” BSP (F) 43250-TA-STR – 2” BSP (F)
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#2006811

Range of wafer and fully lugged butterfly valves (lever or handwheel operation) with a cast iron body (blue epoxy coated), EPDM seat and stainless steel disc. Maximum working pressure 25.0 bar. Maximum operating temperature 85°C.

Section:
2020 Valves
Section Subtitle:
Butterfly.
WRAS Approval Number:
2006811
Expiry date:
30/06/2025
Marking:
IMI PN, DN, DI and date of manufacture (YY-MM-DD) on body. CE & WRAS on data plate on body.
Installation Requirements:
R001
Model:
TA_BTV 4250 RANGE OF WAFER AND FULLY LUGGED BUTTERFLY VALVES PN25
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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#2111307

Range of thermostatic circulation valves incorporating brass bodies and EDPM ‘O’-rings. Some models incorporate a gauge port. Maximum working pressure 16.0 bar. Maximum operating temperature 65°C.

Section:
2348 Valves
Section Subtitle:
Balancing.
WRAS Approval Number:
2111307
Expiry date:
30/11/2026
Size:
DN15 – ½” BSP (F) DN20 – ¾” BSP (F)
Marking:
IMI Hydronic Engineering logo (TA), PN16, DN, CR, Zero & flow arrow on body. IMI Hydronic Engineering logo (TA) and temperature on handwheel
Installation Requirements:
R001
Model:
With Thermometer 52 820-015 Ta-Therm-Zero DN15 +55° 52 820-020 Ta-Therm-Zero DN20 +55° Without Thermometer 52 820-115 Ta-Therm-Zero DN15 +55° 52 820-120 Ta-Therm-Zero DN20 +55° With measuring port 52 820-815 Ta-Therm-Zero DN15 +55° 52 820-820 Ta-Therm-Zero DN20 +55°
Factor:
IMI Hydronic Engineering
Company Name
IMI Hydronic Engineering
Address
Route de Crassier 19, CH-1262 Eysins, Switzerland

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