MARS valve certifications and approvals
Certificates issued to Mars Valve Co., Ltd., the manufacturer of MARS valves. As an authorised UK distributor we supply the certificates for the series you order. Download them here or ask for them with your quote.
Mars Valvenok as your supplier
Authorised by Mars Valve Co., Ltd. to market, distribute and sell MARS valves in the United Kingdom (1 July 2026 to 30 June 2029), and registered on JOSCAR for approved-vendor lists.
Fire-type tested
Fire safe
API 607 7th Edition · ISO 10497 3rd Edition
Soft-seated quarter-turn valves that keep sealing during and after fire exposure. Specified for oil & gas, petrochemical and chemical plants handling flammable fluids. Certificates are per series and body material (CF8M stainless or WCB carbon steel).
| Series | Standard | Sizes |
|---|---|---|
| Series 28 / 28M | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/4" – 4" |
| Series 83 | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/4" – 4" |
| Series 88 | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/4" – 4" |
| Series 90 | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/2" – 12" |
| Series 90D | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/2" – 12" |
| Series 91D | API 607 7th Ed. · ISO 10497 3rd Ed. | 1/2" – 6" |
| Series 96D | API 607 6th Ed. | 1/2" – 4" |
exida
SIL 3 capable
IEC 61508:2010 Parts 1–2 · Systematic Capability SC 3
For safety instrumented functions (emergency shutdown, isolation). The SIL of the complete function must still be verified for each application, per the manufacturer's safety manual.
LRQA, Notified Body 0343
CE · Pressure Equipment Directive
PED 2014/68/EU, Annex III Module D1
EU certificate of conformity for the manufacture of industrial valves under the Pressure Equipment Directive.
Technical file held by LRQA, Notified Body 0343
ATEX
Directive 2014/34/EU (potentially explosive atmospheres)
Covers DIN ball valves DN8–DN300 (PN10–PN250) and ANSI ball valves 1/4"–12" (Class 150–1500).
Download
LRQA (UKAS accredited)
ISO 9001 quality management
ISO 9001:2015
Mars Valve Co., Ltd. quality management system for the design, sales and servicing of industrial valves and components.
Download
Manufacturer declarations
Food & pharmaceutical contact
FDA 21 CFR 177.1550 · EU 1935/2004
PTFE, RPTFE and CPTFE seat materials comply with FDA 21 CFR 177.1550. Selected FKM seals comply with EU 1935/2004, EU 10/2011 and EC 2023/2006 for food contact.
Manufacturer declarations
REACH & RoHS
REACH · RoHS
Restricted-substance declarations, often requested on supplier and procurement questionnaires.