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M. A. Stewart and Sons distribute valves and fittings for every commercial and industrial application. We have products available in every size, material and configuration. These products range from dependable utility valves to high performance, precision process controls and actuators.

MAS Product – Updates Aug 2017

All Updates will be posted to MAS Technical Page

MAS B-1PEX-LF / B-1DPEX-LF Updated
http://www.mastewart.com/pdf/MAS/Technical/B-1PEX-LF.pdf
MAS B-2-F Updated
http://www.mastewart.com/pdf/MAS/Technical/B-2F.pdf
MAS 315 315 SH Updated
http://www.mastewart.com/pdf/MAS/Technical/315.pdf
MAS 326 Updated
http://www.mastewart.com/pdf/MAS/Technical/326.pdf
MAS 327 Updated
http://www.mastewart.com/pdf/MAS/Technical/327.pdf

Announcement: MAS Butterfly NSF

Announcement – MAS Butterfly NSF

Please click on the below image to view the announcement. (PDF Format)

Announcement: American Valve NSF

Announcement – American Valve NSF Approval

Please click on the below image to view the announcement. (PDF Format)

Announcement: AIV Canada Inc.

Announcement – AIV Canada Inc.

Please click on the below image to view the announcement. (PDF Format)

Press Release: Reliable Pipe Supply

Press Release – Reliable Pipe Supply

Please click on the below image to view the announcement. (PDF Format)

Announcement: Gregory A. Skibin General Manager – Edmonton Operations

Announcement Edmonton
Gregory A. Skibin
M.A. Stewart & Sons Ltd. are pleased to announce the appointment of Gregory A. Skibin as the Edmonton General Manager – Edmonton Operations.

Announcement: Edmonton Branch Relocation

The Edmonton office and Warehouse has moved to a brand new location!

Unit #4, 3006 – 51 Ave NW
Edmonton, Alberta
T6P 0E1

Announcement: Powell Valve

The Wm. Powell Company (Powell Valves) and M.A. Stewart & Sons Ltd. have entered into an agreement for M.A. Stewart to represent and distribute Powell Valves in Canada. “Powell’s legacy, coupled with M.A. Stewart’s resources of strategically placed distribution centers, 18 technical outside sales representatives and 23 inside sales and capital project representatives, will provide much improved, more localized sales and inventory offerings to support our existing and new Canadian customers and end-users,” Tim Fries, Powell Valves vice president of sales and marketing for North America and international,
said.

The Powell Catalogues are accessable through the Products and Catalogues pages above.

Please click on the below image to view the Press Release. (PDF Format)

Announcement: 5015AB

M.A. Stewart & Sons Ltd are pleased to announce the addition of the RWV 5015AB to our ball valve product line up. The 5015AB is an NSF 61-G Lead Free (to .25%) Cold Formed Pex Ball Valve designed to ASTM F1960.

Please click on the below image to view the announcement. (PDF Format)

Announcement: Lead Free Valves

The basis of this bulletin is to provide the latest details on M.A. Stewart & Sons advancements in the
area of Lead Free Valves.

Please click on the below image to view the announcement. (PDF Format)

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