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#240104701

Range of Type TK spring loaded, resilient trim, in-line check valve cartridges. For insertion into specifically dimensioned bores. Maximum working pressure 10.0bar. Maximum operating temperature 65ºC.

Section:
0026 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Check Valve Cartridge. The cartridges listed in this section are for factory installation only and are not suitable for on-site installation.
WRAS Approval Number:
240104701
Size:
see model
Marking:
Ocean, DN and model code and flow arrow on body. Model CO020 – Watts logo, DN15 and flow arrow on body
Installation Requirements:
R001
Expiry date:
31/01/2029
Model:
Model CO013 – DN10 W149013630 (Watts) or 149F043476 (Socla) Model CO015 – DN 10 149015630 (Watts) or 149F043478 (Socla) Model CO020 – DN 15 W149020630 (Watts) or 149F043479 (Socla) Model CO010 – DN 8 W149010630 (Watts) or 149F043475 (Socla) Model CO014 – DN10 W149014630 (Watts) or 149F043477 (Socla)
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Approval Holder:
Watts Industries France
Company Name
Watts Industries France
Address
100 Route Nationale F-80132 Hautvillers Ouville
Country
France
Phone
+02 37 251100 +33 3 22 60 39 80
General Email
info@wattsindustries.fr

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#240102708

Spring-loaded resilient trim in-line check valve cartridge with a plastic body, incorporating a stainless-steel spring and EPDM ‘O’-rings . For insertion into specifically dimensioned bores. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
0026 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Check Valve Cartridge. The cartridges listed in this section are for factory installation only and are not suitable for on-site installation.
WRAS Approval Number:
240102708
Size:
DN10
Marking:
Tecno Alfa logo, flow arrow and size on body
Installation Requirements:
R001
Expiry date:
31/01/2029
Model:
VLA05DN10
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Approval Holder:
Tecno Alfa S.R.L
Company Name
Tecno Alfa S.R.L
Address
Via Rossini, 27 Sale Marasino
Postcode
25057
Country
Italy
Phone
+39 030 986 587
General Email
info@technoalfa.net

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Manufacturer:
Tecno Alfa S.R.L
Company Name
Tecno Alfa S.R.L
Address
Via Rossini, 27 Sale Marasino
Postcode
25057
Country
Italy
Phone
+39 030 986 587
General Email
info@technoalfa.net

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#240102711

Range of spring-loaded resilient trim in-line check valve cartridges with plastic bodies, incorporating a stainless-steel spring and EPDM ‘O’-rings. For insertion into specifically dimensioned bores. Maximum working pressure 16.0 bar. Maximum operating temperature 85°C.

Section:
0026 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Check Valve Cartridge. The cartridges listed in this section are for factory installation only and are not suitable for on-site installation.
WRAS Approval Number:
240102711
Size:
See model.
Marking:
Tecno Alfa logo, flow arrow and DN on body.
Installation Requirements:
R001
Expiry date:
31/01/2029
Model:
VLADN15HFE - DN15, VLADN20HFE - DN20, VLADN25HFE - DN25.
Product Images

Approval Holder:
Tecno Alfa S.R.L
Company Name
Tecno Alfa S.R.L
Address
Via Rossini, 27 Sale Marasino
Postcode
25057
Country
Italy
Phone
+39 030 986 587
General Email
info@technoalfa.net

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Manufacturer:
Tecno Alfa S.R.L
Company Name
Tecno Alfa S.R.L
Address
Via Rossini, 27 Sale Marasino
Postcode
25057
Country
Italy
Phone
+39 030 986 587
General Email
info@technoalfa.net

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#2209070

Range of non-verifiable double check valve assemblies consisting of two spring loaded resilient trim in-line check valve cartridges housed in DZR brass bodies. Maximum working pressure 16.0 bar Maximum operating temperature 85°C

Section:
0034 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
WRAS Approval Number:
2209070
Marking:
CORE, size, PN, flow arrow and CR on body.
Installation Requirements:
R001
Expiry date:
30/09/2027
Model:
CORE 4426 DN 15 DZR Brass Double Check Valve ½” BSP (F) inlet/outlet CORE 4426 DN 20 DZR Brass Double Check Valve ¾” BSP (F) inlet/outlet CORE 4426 DN 25 DZR Brass Double Check Valve 1” BSP (F) inlet/outlet CORE 4426 DN 32 DZR Brass Double Check Valve 1.1/4" BSP (F) inlet/outlet CORE 4426 DN 40 DZR Brass Double Check Valve 1½” BSP (F) inlet/outlet CORE 4426 DN 50 DZR Brass Double Check Valve 2” BSP (F) inlet/outlet

Approval Holder:
Smith Brothers Stores Limited
Company Name
Smith Brothers Stores Limited
Address
Unit V2 Winchester Avenue, Blaby, Leicester
Postcode
LE8 4GZ

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#2310328

Double check valve assembly consisting of two spring loaded resilient trim in-line check valve cartridges within a DZR brass body. Maximum working pressure 10.0 bar. Maximum operating temperature 85°C.

Section:
0034 Backflow Prevention Devices
Section Subtitle:
SCHEDULE 2 - Section 6.2 Type ED - Non-verifiable double check valve.
WRAS Approval Number:
2310328
Size:
¼” captive nut x 3/8” BSP(M)
Marking:
Pintossi logo, CR, flow arrow moulded on body
Installation Requirements:
R001
Expiry date:
30/10/2028
Model:
5612
Product Images

Approval Holder:
PINTOSSI+C SPA
Company Name
PINTOSSI+C SPA
Address
VIA INDUSTRIALE 44 LUMEZZANE (BRESCIA) Italy
Postcode
25065
Country
Italy
Phone
+39 030 373 3138
General Email
alessandra@pintossi.it

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Manufacturer:
PINTOSSI+C SPA
Company Name
PINTOSSI+C SPA
Address
VIA INDUSTRIALE 44 LUMEZZANE (BRESCIA) Italy
Postcode
25065
Country
Italy
Phone
+39 030 373 3138
General Email
alessandra@pintossi.it

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