Expansion Vessels

Section Code 1000 :

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#1904031

Zilmet range of cylindrical or tubular expansion vessels, epoxy coated carbon steel bodies with either Butyl or EPDM membranes and a stainless steel connection. Please refer to models for maximum working pressures, as this varies by model and size. Maximum operating temperature 99°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
1904031
Expiry date:
30/04/2024
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
ULTRA-UV-HT-PRO: 22mm compression. All other models: ¾”-1½” BSP (M)
Marking:
Zilmet, pressure, temperature and product information on adhesive label on expansion vessel body.
Installation Requirements:
R001
Model:
ULTRA-UV-HT-PRO - 12, 19, 24 Litre capacity - 10.0 Bar, ULTRA-PRO EVO - 8, 12, 18, 22, 50, 60, 80, 100 Litre capacity - 10.0 Bar, ULTRA-PRO 16 BAR - 22, 100, 200, 300, 500, 750, 1000 Litre capacity - 16.0 Bar & ULTRA-PRO/HYDROFLEX/HYDRO PLUS TM - 8, 12, 18, 22, 24, 50, 60, 80, 100, 200, 300, 500, 750, 1000 Litre capacity - 10.0 bar (excluding 24 Litre models, which are 8.0 bar only). Model added October 2022: ULTRA-PRO 35
Factor:
Zilmet UK Limited
Company Name
Zilmet UK Limited
Address
Airfield Industrial Estate, Hixon, Stafford
Postcode
ST18 0PF
Phone
01889 272 185
General Email
sales@zilmet.co.uk

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#1905387

Range of vertical expansion vessels with EPDM (VAV1500 model) or butyl (VAV2000, VAV3000, VAV4000 & AV5000 models) membrane and stainless-steel flange connections. Maximum working pressures 10.0 bar. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
1905387
Expiry date:
31/05/2024
Size:
See model
Marking:
Aquasystem, model and product info on adhesive label
Installation Requirements:
R001
Model:
2” BSP (F): VAV1500 & VAV2000 DN65: VAV3000. DN80: VAV4000 & VAV5000
Manufacturer:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552

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#1905388

Range of vertical expansion vessels with EPDM membrane and stainless-steel flange connections. Maximum working pressures 25.0 bar. Maximum operating temperature 100°C

Section:
1000 Expansion Vessels
WRAS Approval Number:
1905388
Expiry date:
31/05/2024
Size:
1” BSP (F) & 2” BSP (F)
Marking:
Aquasystem, model and product info on adhesive label
Installation Requirements:
R001 R530
Model:
VK8, VK24, VKV5O, VKV60, VKV80, VKV1OO, VKV15O, VKV200, VKV300, VKV5OO, VKV750 & VKV1OOO
Manufacturer:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552

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#1905389

Range of vertical expansion vessels with EPDM (VBV500, VBV750, VBV1000, VBV1500) or butyl (VBV2000, VBV3000, VBV4000, VBV5000) membrane and stainless-steel flange connections. Maximum working pressures 16.0 bar. Maximum operating temperature 23°C

Section:
1000 Expansion Vessels
WRAS Approval Number:
1905389
Expiry date:
31/05/2024
Size:
1¼ & 2” BSP (F). DN65 & DN80
Marking:
Aquasystem, model and product info on adhesive label
Installation Requirements:
R001 R530
Model:
VBV500, VBV750, VBV1000, VBV1500, VBV2000, VBV3000, VBV4000 & VBV5000
Manufacturer:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552

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#1910326

Range of stainless steel mini shock arrerstors incorporating an EPDM membrane. Maximum working pressure 15 bar. Model PV016RS maximum operating temperature 99°C. Models PV016D & PV016C maximum operating temperature 100°C

Section:
1000 Expansion Vessels
WRAS Approval Number:
1910326
Expiry date:
31/10/2024
Marking:
Altecnic and other technical information on body.
Installation Requirements:
R001
Model:
PV016C – ½” BSP(M) PV016D – ¼” BSP(M) PV016RS – 15mm compression
Factor:
Altecnic Ltd.
Company Name
Altecnic Ltd.
Address
Mustang Drive, Stafford, Staffordshire
Postcode
ST16 1GW
Country
United Kingdom
Phone
01785 218 200
General Email
sales@altecnic.co.uk

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#1910011

Ranges of cylindrical or tubular expansion vessels with epoxy coated or uncoated steel bodies and either Butyl or EPDM membranes. Maximum working pressure 10.0 bar (Tube models 8.0 bar). Maximum operating temperature 99°C

Section:
1000 Expansion Vessels
WRAS Approval Number:
1910011
Expiry date:
31/10/2024
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
INOX ULTRA-PRO – 1” BSP (M) HY-PRO – ½” to ¾” BSP (M) TUBE – ½” BSP (M) TURBOFLEX – ½” BSP (M) inlet and outlet HY-PRO EVO – ½” to ¾” BSP (M)
Marking:
Zilmet and product information on adhesive label on body
Installation Requirements:
R001
Model:
INOX ULTRA-PRO - 10 bar 22 (Type 24), 50, 60 and 100 litres (Horizontal and Vertical Stand) HY-PRO 10 bar 2, 5, 6, 8 12, 18 (Type19) and 22 (Type 24) litres TUBE 8 Bar - 2, 3 and 4 litres TURBOFLEX - 4 litres HY-PRO EVO - 2, 5, 8, 12, 18 (Type 19) and 22 (Type 24) litres
Factor:
Zilmet UK Limited
Company Name
Zilmet UK Limited
Address
Airfield Industrial Estate, Hixon, Stafford
Postcode
ST18 0PF
Phone
01889 272 185
General Email
sales@zilmet.co.uk

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Manufacturer:
Zilmet Spa
Company Name
Zilmet Spa
Address
35010 Limena (Padova) Via Del Santo 242 Italy
Phone
+ 49 8840662 Fax: + 49 767321 Telex: 430181
General Email

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#1910034

Ranges of cylindrical expansion vessels with epoxy coated or uncoated steel bodies and Butyl membranes. Maximum working pressure 15.0 bar (INOX-PRO 0.16LTR only), all other models are 10.0 bar. Maximum operating temperature 99°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
1910034
Expiry date:
31/10/2024
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
INOX-PRO: ½” – 1” BSP (M) HYDRO-PRO: ½” – 1” BSP (M) WATER-PRO: ¾” – 1” BSP (M) HYDRO –PLUS 50LTR & WATER PRO RANGE 80LTR – 1” BSP (M) HYDRO PLUS & HYDRO PRO RANGE 105LTR - 600LTR - 1¼” BSP (M)
Marking:
Zilmet, pressure, volume, model, pre charge, max temp, QR code on label on body.
Installation Requirements:
R001
Model:
INOX-PRO - 0.16LTR (15 Bar), 0.50LTR, 0.60LTR, 1LTR, 2LTR, 8LTR, 12LTR and 18LTR (All 10 Bar). HYDRO-PRO - 2LTR, 35LTR (All 10 Bar). WATER-PRO - 5LTR, 8LTR, 12LTR, 18LTR and 24LTR (All 10 Bar). Models added March 2020: HYDROPLUS - 10Bar 50LTR HYDROPLUS / HYDROPRO / WATER-PRO 10 bar 80LTR, 150LTR, 200LTR, 250LTR, 300LTR, 400LTR, 450LTR, 500LTR and 600LTR.
Factor:
Zilmet UK Limited
Company Name
Zilmet UK Limited
Address
Airfield Industrial Estate, Hixon, Stafford
Postcode
ST18 0PF
Phone
01889 272 185
General Email
sales@zilmet.co.uk

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Manufacturer:
Zilmet Spa
Company Name
Zilmet Spa
Address
35010 Limena (Padova) Via Del Santo 242 Italy
Phone
+ 49 8840662 Fax: + 49 767321 Telex: 430181
General Email

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#2004317

Airfix D-E range of expansion vessels with white epoxy coated steel bodies and EPDM diaphragm. Maximum working pressure 10.0 bar. Maximum operating temperature 100°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2004317
Expiry date:
30/04/2025
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum
Size:
See model
Marking:
Flamco & logo, model, pressure, capacity, temperature date of manufacture (DD-MM-YY) and other technical information on body.
Installation Requirements:
R001
Model:
Airfix D-E range: Models 100, 200, 300 & 400: 1½” BSP (M). Models 600, 800 & 1000: ” BSP (M).
Factor:
Flamco Limited
Company Name
Flamco Limited
Address
Washway Lane, St. Helens
Postcode
WA10 6PB
Phone
+44 (0) 1744 744 744
General Email
info@flamco.co.uk

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Manufacturer:
Flamco BV
Company Name
Flamco BV
Address
Amersfoortseweg 9 3750 GM Bunschote Nederland
Phone
+31 182 591800 Fax: +31 182 522557
General Email
info@flamco.nl

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#2006026

Range of expansion vessels with stainless steel bodies and rubber diaphragms. Maximum working pressure 10.0 bar. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2006026
Expiry date:
30/06/2025
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
½” NPT (M), ½” BSP (M), ½” PF & ¾” quick connect
Marking:
Global Water Solutions and model on adhesive label on body
Installation Requirements:
R001
Model:
HTTA-2-10 & HTTD-2-10.
Factor:
Global Water Solutions Ltd.
Company Name
Global Water Solutions Ltd.
Address
5th floor, 37 Esplanade St. Helier
Postcode
JE1 2TR.
Country
Jersey
Phone
+1 781 658 25 11

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#2006316

Expansion vessel incorporating a Bromobutyl membrane with noryl connection disc. Maximum working pressure 12.0 bar. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2006316
Expiry date:
30/06/2025
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
26.84mm manifold connection
Marking:
Global Water Solutioins Ltd, model, type, pressure & date of manufacture (first 3 letters of the month & year YYYY) on body.
Installation Requirements:
R001
Model:
HTTM-2-12
Factor:
Global Water Solutions Ltd.
Company Name
Global Water Solutions Ltd.
Address
5th floor, 37 Esplanade St. Helier
Postcode
JE1 2TR.
Country
Jersey
Phone
+1 781 658 25 11

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#2006317

Range of expansion vessels incorporating butyl rubber diaphragms. Maximum working pressure, see model. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2006317
Expiry date:
30/06/2025
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum.
Size:
Available with he following connection sizes: ¼” NPT (M), ½” BSP (M), ¾” BSP (M), 1” NPT (M), 1”BSP (M) , 1” NPT (F), 1”BSP (F)
Marking:
Global Water Solutions and logo, model, pressure, capacity, and date of manufacture (month first three letters & year YYYY) and other technical information on body.
Installation Requirements:
R001 R530
Model:
TYPE: MTRA-2-7, MTRA-4-7, MTRA-6-7, MTRA-8-7, MTRA-12-7, MTRA-18-7, MTRA-21-7, MTRA-35-7, MTRA-60-7, MTRA-80-7, MTRA-100-7, MTRA-150-7, PTRA-12-7, PTRA-16-7, PTRA-18-7. Maximum working pressure 7.0 bar TYPE: MTPA-2-10, MTPA-3-10, MTPA-4-10, MTPA-6-10, MTPA-8-10, MTPA-12-10, MTPA-18-10, MTPA-20-10, MTPA-22-10, MTPA-24-10, MTPA-35-10, MTPA-40-10, MTPA-60-10, MTPA-80-10, MTPA-100-10, MTPA-130-10, MTPA-150-10. STPA-18-10, STPA-22-10. STPB-8-10, STPB-18-10, STPB-24-10, MTPB-2-10, MTPB-4-10, MTPB-8-10, MTPB-12-10, MTPB-18-10, MTPB-24-10, MTPB-35-10. PTPB-18-10, PTPB-24-10, MTPE-18-10, MTPE-24-10, STPA-24-10 Maximum working pressure 10.0 bar TYPE: MTMA-2-16, MTMA-60-16, MTMA-80-16, MTMA-100-16. MTMB-2-16, MTMB-4-16, MTMB-8-16, MTMB-12-16, MTMB-18-16, MTMB-24-16, MTMB-35-16, STMB-8-16, STMB-18-16, STMB-24-16. Maximum working pressure 16.0 bar TYPE: MTUA-100-25, MTUB-8-25, MTUB-24-25. Maximum working pressure 25.0 bar
Factor:
Global Water Solutions Ltd
Company Name
Global Water Solutions Ltd
Address
PO Box 415 Templar House Don Road
Postcode
JE4 8WH
Country
St Helier
General Email
info@globalwatersolutions.com

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#2010057

`Wellmate` range of expansion vessels with plastic bodies and rubber diaphragms Maximum working pressure 8.6 Bar, cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2010057
Expiry date:
31/10/2025
Size:
1” NPT (M) (060 to 150) or 1 ¼” NPT (M) (180 to 450)
Marking:
Marking: Pentair, Pentair logo, model & product info on label on body
Installation Requirements:
R001 R530 R535
Model:
WM0060 CE, WM0075 CE, WM0120 CE, WM0150 CE, WM0180 CE, WM0235 CE, WM0300 CE, WM0330 CE & WM0450 CE.
Factor:
Pentair Residential Filtration
Company Name
Pentair Residential Filtration
Address
20580 Enterprise Brookfield WI 53008-0730
Country
USA

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#2009016

Range of cylindrical expansion vessels incorporating butyl rubber diaphragms. The products are supplied with an Airfix TD T piece. Maximum working pressure of model Airfix D 35 litre is 8.0 bar. All other models have a maximum working pressure of 10.0 bar. Maximum operating temperature 100°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2009016
Expiry date:
30/09/2025
Note:
Expansion vessels should be installed in the vertical orientation and located so as to minimise the length of any connecting pipework. This product has not been tested or approved for anti-legionella claims made by the approval holder.
Size:
¾” BSP (F) x ¾” BSP (F) x ¾” BSP (F) tee piece connection
Marking:
Airfix, Flamco and technical information on adhesive label on body.
Installation Requirements:
R001
Model:
Airfix D 8 litre, 12 litre, 18 litre, 25 litre & 35 litre.
Factor:
Flamco Limited
Company Name
Flamco Limited
Address
Washway Lane, St. Helens
Postcode
WA10 6PB
Phone
+44 (0) 1744 744 744
General Email
info@flamco.co.uk

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Manufacturer:
Flamco BV
Company Name
Flamco BV
Address
Amersfoortseweg 9 3750 GM Bunschote Nederland
Phone
+31 182 591800 Fax: +31 182 522557
General Email
info@flamco.nl

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#2103332

Expansion vessel with a stainless steel body and EPDM membrane. Maximum working pressure 15.0 bar. Maximum operating temperature 100°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2103332
Expiry date:
31/03/2026
Note:
Expansion vessels should be installed in the vertical orientation and located so as to minimise the length of any connecting pipework.
Size:
½” BSP (M)
Marking:
Aquaystem logo (‘Aquasystem’, where the ‘q’ is a silhouette of an expansion vessel) and other technical information on adhesive label on body. (Aquasystem is a brand of Zilio Industries Spa).
Installation Requirements:
R001 R530
Model:
WSA016
Factor:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552
General Email
info@zilioindustries.com

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#1905410

Range of vertical expansion vessels with EPDM (XVES050180-1500L model) or butyl (XVES050190-2000L, XVES050200-3000L, XVES050210-4000L & XVES050220-5000L models) membrane and stainless-steel flange connections. Maximum working pressures 10.0 bar. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
1905410
Expiry date:
31/05/2024
Size:
See model
Marking:
Aquasystem, model and product info on adhesive label
Installation Requirements:
R001
Model:
XVES050180-1500L – 2 “ BSP(F), XVES050190-2000L– 2” BSP(F), XVES050200-3000L– DN65, XVES050210-4000L – DN80 & XVES050220-5000L – DN80 EXPANSION VESSELS
Manufacturer:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552

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#2103337

Expansion vessels with a stainless steel body and EPDM membrane. Maximum working pressure 15.0 bar. Maximum operating temperature 100°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2103337
Expiry date:
31/03/2026
Note:
Expansion vessels should be installed in the vertical orientation and located so as to minimise the length of any connecting pipework.
Size:
½” BSP (M)
Marking:
Aquaystem logo (‘Aquasystem’, where the ‘q’ is a silhouette of an expansion vessel) and other technical information on adhesive label on body. (Aquasystem is a brand of Zilio Industries Spa).
Installation Requirements:
R001 R530
Model:
XVES050000: 0.16L POTABLE WATER SHOCK ARRESTOR 5.0 BAR & XVES050001:0.16L POTABLE WATER SHOCK ARRESTOR 1.5 BAR EXPANSION VESSELS
Manufacturer:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552

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#2107111

Range of expansion vessels incorporating composite plastic bodies and butyl diaphragms. Maximum working pressure 8.6 bar. Cold water use only.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2107111
Expiry date:
31/07/2026
Note:
Expansion vessels should be installed in the vertical orientation and located so as to minimise the length of any connecting pipework.
Size:
1¼” Socket weld.
Marking:
Global Water Solutions Ltd, CE, model number, max pressure, max temperature and volume on adhesive label on body.
Installation Requirements:
R001
Model:
CUFA-60-8.6 CUFA-80-8.6 CUFA-150-8.6 CUFA-200-8.6
Factor:
Global Water Solutions Ltd.
Company Name
Global Water Solutions Ltd.
Address
5th floor, 37 Esplanade St. Helier
Postcode
JE1 2TR.
Country
Jersey
Phone
+1 781 658 25 11

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#1910364

Range of stainless steel mini shock arrestors incorporating an EPDM membrane. Maximum working pressure 15 bar and maximum operating temperature 100°C

Section:
1000 Expansion Vessels
WRAS Approval Number:
1910364
Expiry date:
31/10/2024
Marking:
FLOMASTA, YEAR OF MANUFACTURE YYYY & other technical information on body.
Installation Requirements:
R001
Model:
VAH0368 - 5059340418568 – FLOMASTA ½” BSP(M) MINI SHOCK ARRESTOR
Factor:
Kingfisher International Products Ltd.
Company Name
Kingfisher International Products Ltd.
Address
3 Sheldon Square, Paddington, London
Postcode
W2 6PX

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#2109320

Expansion vessels incorporating a stainless steel body and EPDM membrane. Maximum working pressure 10.0 bar. Maximum operating temperature 100˚C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2109320
Expiry date:
30/09/2026
Size:
½” BSP (M)
Marking:
Aquasystem, model, serial No, date of manufacture (DD/MM/YYY) & other technical information on adhesive label on body.
Installation Requirements:
R001
Model:
WSA050 = 0.50 litre WSA100 = 1 litre WSA200 = 2 litres
Factor:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552
General Email
info@zilioindustries.com

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#2110323

Range of expansion vessels with EPDM membrane and stainless steel flange connections. Models VB8, VB12, VB18 & VB24 have a maximum working pressure of 16.0 bar. All other models have a maximum working pressure of 10.0 bar. Maximum operating temperature 100°C.

Section:
1000 Expansion Vessels
WRAS Approval Number:
2110323
Expiry date:
31/10/2026
Note:
Expansion vessels should be installed in the vertical orientation and located so that the length of the connecting pipework is kept to a minimum
Size:
½” BSP (M), ¾” BSP (M) & 1” BSP (M)
Marking:
Aquasystems, Zilio Industries SpA, serial number & technical information on adhesive label on body.
Installation Requirements:
R001
Model:
AR5 AR8 AR12 AR18 VA2 VA5 VA8 VA12 VA18 ARB8 ARB12 ARB18 ARB24 VA24 VAS24 AR24 VAO18 VAO20 VAO24 VB8 VB12 VB18 VB24
Factor:
Zilio Industries SPA
Company Name
Zilio Industries SPA
Address
Via Sega Vecchia, 65 Località Friola 36050 Pozzoleone (Vicenza)
Country
Italy
Phone
[+39] 049 59 57 552
General Email
info@zilioindustries.com

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