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#2310160

Range of non-return, swing gate valves with gunmetal bronze bodies. Maximum working pressure 20.0 bar.

Non-metallic materials and components comply with BS6920 at 85°C

Section:
2188 Valves
Section Subtitle:
Swing gate valve(s) with resilient trim. Can be defined as non-return valve however, does not provide sufficient protection to be considered a backflow protection device.
WRAS Approval Number:
2310160
Marking:
HOLMES, size, PN and flow arrow on body. HOLMES, MODEL, PN, Temp and WRAS on data plate.
Installation Requirements:
R001
Expiry date:
31/10/2028
Model:
HLZ-400 RANGE DN15 – ½” BSP female inlet/outlet DN20 – ¾” BSP female inlet/outlet DN25 – 1” BSP female inlet/outlet DN32 – 1 ¼” BSP female inlet/outlet DN40 – 1 ½” BSP female inlet/outlet DN50 – 2” BSP female inlet/outlet

Approval Holder:
Holmes UK Valves Ltd
Company Name
Holmes UK Valves Ltd
Address
3rd Floor, 207 Regent Street, London, Greater London
Postcode
WlB 3HH,
Country
United Kingdom
General Email
info@holmes-uk.com

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#240702712

Range of non-return, swing gate valves with bronze, DZR brass or brass bodies and DZR brass, bronze or brass discs. Maximum working pressure 20.0 bar or 16.0 bar (please refer to model) Maximum operating temperature 85°C.

Section:
2188 Valves
Section Subtitle:
Swing gate valve(s) with resilient trim. Can be defined as non-return valve however, does not provide sufficient protection to be considered a backflow protection device.
WRAS Approval Number:
240702712
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
½” to 2” BSPT (F), NPT (F) or BSPP (F).
Marking:
MV30-117C - Maplef & WRAS on nameplate, CC491K, Size, PN & flow arrow on body. MV30-1402 - Maplef & WRAS on nameplate, size, PN, flow arrow & CR on body MV30-1401 - Maplef & WRAS on nameplate, size, PN & flow arrow on body.
Installation Requirements:
R001
Expiry date:
31/07/2029
Model:
MV30-117C (Bronze body, Bronze disc, 20.0 bar). MV30-1402 (DZR brass body, DZR brass disc, 20.0 bar). MV30-1401 (Brass body, brass disc, 16.0 bar).

Approval Holder:
Maplef valves and Fittings Ltd
Company Name
Maplef valves and Fittings Ltd
Address
Suite 1488 1130 West Pender St Vancouver, BC
Postcode
V6E 4A4
Country
Canada
General Email
saad@maplefvalves.ca

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#2204721

Range of adjustable, bronze in-line pressure reducing valves. Sizes ½”, ¾” & 1” sizes and sizes 1¼” size have inspection ports on the outlet only. sizes 2” and 4” sizes have inspection ports on the inlet and outlet. The valves incorporate a stainless-steel strainer. Maximum inlet supply pressure 20.0 bar. Maximum outlet pressure 1.0 bar to 4.0 bar. Maximum operating temperature 70°C.

Section:
2200 Valves
Section Subtitle:
Pressure reducing valve(s).
WRAS Approval Number:
2204721
Size:
Please refer to model.
Marking:
HOLMES, WRAS, flow arrow & operating parameters on body.
Installation Requirements:
R001
Expiry date:
30/04/2027
Model:
HLZ-500: ½”, ¾” and 1”, 1¼”, 1½”, 2”, 2½”, 3” and 4”.

Approval Holder:
Holmes UK Valves Ltd
Company Name
Holmes UK Valves Ltd
Address
3rd Floor, 207 Regent Street, London, Greater London
Postcode
WlB 3HH,
Country
United Kingdom
General Email
info@holmes-uk.com

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#2310159

Range of pilot operated pressure reducing valves with blue epoxy coated ductile iron bodies. The valves have an adjustable pressure reducing facility controlled via a pilot valve (with an operating range of 1 to 6 bar), with auxiliary components including stainless steel tubing, fittings and spherical valves. Maximum working pressure 16.0 bar. Maximum operating temperature 23°C.

Section:
2205 Valves
Section Subtitle:
Pressure reducing, pilot operated.
WRAS Approval Number:
2310159
Size:
DN50, DN65, DN80, DN100, DN125, DN150, DN200, DN250 & DN300 flanged inlets and outlets.
Marking:
Herz, Flow Arrow, DN and PN on body.
Installation Requirements:
R001
Expiry date:
31/10/2028
Model:
HVPRVF 00 HVPRVF 01 HVPRVF 02 HVPRVF 03 HVPRVF 04 HVPRVF 05 HVPRVF 06 HVPRVF 07 HVPRVF 08

Approval Holder:
Herz Armaturen GmbH
Company Name
Herz Armaturen GmbH
Address
Richard - Strauss Strasse 22, A-1230, Vienna
Country
Austria

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#240504719

Range of pressure relief valves with DZR brass bodies incorporating EPDM diaphragms. The valves are pre-set as follows: 311560, 312469, 312461ITH, 311461CTS,531661 CST models: 6.0 bar, 312471 CST model: 7.0 bar, 312020 CST model: 10.0 bar. Maximum operating temperature 99°C.

Section:
2210 Valves
Section Subtitle:
Pressure relief valve(s)
WRAS Approval Number:
240504719
Basis of Compliance:
Tested to regulators Specification Test Code Sheets
Size:
See models.
Marking:
Caleffi logo, size, CR and flow arrow cast on body. Pressure rating and date of manufacture (WW/YY) printed on body. Pressure rating on cap.
Installation Requirements:
R001
Expiry date:
31/05/2029
Model:
311560: ¾” BSP (F) x ¾” BSP (F). 312469: 19.8mm OD x ½” BSP (F). 312020 CST: ½” BSP (M) x ½” BSP (F). 312461 ITH: 19.8mm manifold x Ø14mm Purpose Made Connection. 311461 CST: ½” BSP (F) x 15mm (compression). 312471 CST: 19.8mm OD x ½” BSP (F). 531661 CST: 1” BSP (F) x 1¼” BSP (F).

Approval Holder:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Country
Italy
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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Manufacturer:
Caleffi S.p.A
Company Name
Caleffi S.p.A
Address
Strada Regionale 229 n. 25 Fontaneto d'Agogna (NO)
Postcode
28010
Country
Italy
Phone
+39 0322 8491
General Email
gary.perry@caleffi.com

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