Stainless steel 2-piece, 3-piece, flanged, multi-port and sanitary ball valves, with fire-safe series tested to API 607. Genuine MARS valves, manufacturer documentation, and prices you can see online.
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Robust 1-piece reduced port ball valves rated to 2000 PSI for high pressure threaded-line service.
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2-piece full port ball valves rated to 1000 PSI for general industrial service.
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2-piece direct mount full port ball valves with ISO 5211 mounting pad for actuated service.
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3-way full port direct mount ball valves with ISO 5211 pad and L/T port for diverting and mixing service.
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Sanitary 3-way / 4-way full port direct mount ball valves with Tri-clamp or OD tube ends, FDA approved and 3-A certified.
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3-piece full bore maintainable ball valves with blow-out proof stem, lockable lever and steam-rated carbon-filled R-PTFE seats.
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3-piece full bore hygienic manual ball valves with cavity-filled PTFE seats and Tri-clamp or short-welding ends, FDA compliant.
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3-piece high performance direct mount ball valves with full port and a wide range of end connections.
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3-piece high performance sanitary ball valves with Tri-clamp and OD tube ends for hygienic process lines.
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3-piece fire safe ball valves certified to API 607 7th Edition, rated to 2000 PSI.
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3-piece fire safe metal seated ball valves with direct mount design for severe service up to 2000 PSI.
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2-piece fire safe flanged metal seated ball valves, full port, from 1/2" to 12".
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1-piece compact wafer ball valves with ISO 5211 pad for direct actuator mounting, in PN16/40 and PN25/40 flange ratings.
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Compact, high pressure stainless steel ball valves for industrial fluid control.
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Versatile two-piece ball valves available in economical, high performance, and high pressure variants.
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Fully maintainable three-piece ball valves for process and industrial applications.
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A complete range of flanged ball valves for industrial pipeline applications.
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Three and four-way multi-port ball valves for flow diversion and mixing applications.
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Metal-to-metal sealing for high temperature and abrasive severe service applications.
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We buy directly from Mars Valve Co. in Taiwan and publish prices for standard items online, so you can compare before you enquire.
Supplied direct from Mars Valve Co.
Prices online for standard items
Quotes for project and non-standard orders
Documented and traceable
MARS valves are manufactured by Mars Valve Co., Ltd. in Taiwan. We supply the manufacturer's certificates and datasheets for the series you order, so your procurement and compliance teams don't have to chase them.
API 607 fire-safe
Selected series: 28, 83, 88, 90, 90D, 91D
SIL 3 capable
exida · IEC 61508, selected series
ISO 9001 manufacturer
Mars Valve Co. quality system, LRQA
Authorised by Mars Valve Co.
Letter of authorisation on file
Mars Valvenok is an authorised UK distributor of MARS industrial valves, appointed by the manufacturer, Mars Valve Co., Ltd. of Taichung, Taiwan. We are part of Valvenok Ltd.
We supply genuine MARS valves with the manufacturer's documentation, pricing online for standard items, and technical help choosing the right series, material and end connection.
Single valves or full project orders. Prices shown online for standard items, datasheets and certificates on request, and a team that answers with specifications, not just a price.
THE MARS® BRAND
MARS valves are designed and manufactured by Mars Valve Co., Ltd. in Taichung, Taiwan, with casting, machining, finishing and assembly under one roof. Mars Valvenok supplies the range in the UK as an authorised distributor.
Fire-Safe Series
Selected series tested to API 607: Series 28, 83, 88, 90, 90D and 91D.
Stainless As Standard
CF8M (316) and CF3M (316L) bodies across the stainless range.
Direct Mount Design
Actuators bolt straight to selected series, with no bracket or coupling.
Seat Options
PTFE, RPTFE, PEEK, metal seats and more, matched to your media.
6000PSI
MAX PRESSURE, DEPENDING ON SERIES
6
API 607 FIRE-SAFE SERIES
12″
LARGEST SIZE (RANGE STARTS AT ⅛″)
316
STAINLESS GRADE (CF8M / CF3M)
FAQ
Yes. Mars Valvenok is an authorised UK distributor of Mars Valve Co., Ltd., Taiwan. You can view our letter of authorisation from Mars Valve Co.
Fire-safe testing applies to specific series, including Series 28, 83, 88, 90, 90D and 91D. Tell us your application and we'll confirm the right series and send the certificate.
Yes. Send us your requirements (size, pressure rating, end connection and material) and we'll work with Mars Valve Co. to confirm availability and pricing.
No minimum for standard catalogue items. Custom or non-stock configurations may carry a manufacturer MOQ, which we'll flag up front.
No. We're an authorised MARS distributor for the United Kingdom, so we supply customers in the UK only.
It depends on the series. Fire-safe series carry API 607 certification. We send the certificates for the series you order.
Unused valves in original packaging can be returned within 30 days. Products carry the Mars Valve Co. manufacturer warranty.
Get In Touch
A single valve or a full project order: send your size, pressure, end connection and media, and we'll come back with the right series, datasheets and a price.
sales@marsvalvenok.com
Phone
+44 7368 137917
