Air Power Products Limited - Cambridge, ON (Serving Manitoba)
Distributor
ISO 9001:2008 registered custom manufacturer & distributor of vacuum relief valves. Suitable for protecting blowers from operating above maximum vacuum limits by allowing atmospheric air to enter blower inlets. Stock items are also available.
airpowerproducts.rtrk.com/?scid=2614172&rl_...

Vacuum Valves Products
	Regenerative Blower Accessories

Velan Inc. - SAINT-LAURENT, QC (Serving Manitoba)
Manufacturer, Custom Manufacturer
Lean manufacturing & Six Sigma capable & ISO 9001, ISO 9001:2000, ISO 9000:2001 & ISO 9001:2008 certified. Worldwide manufacturer of standard & custom valves for vacuum & vapor handling applications. Types of valves include gate valves, globe valves, check valves, ball valves, knife gate valves, severe service valves, quarter-turn valves & cryogenic control valves. Valves are available in different materials such as cast steel, forged steel, carbon steel, alloy steel, stainless steel, titanium, Monel® & Hastelloy®.
Brand Names: Velan
www.velan.com/velan/en/products/

Kinequip, Inc. - Locations
Distributor, Custom Manufacturer, Manufacturers' Rep, Service Company
Distributor of actuated valves, air valves & vacuum valves. Other types of valves include ball, butterfly, check, needle, flow control, high pressure ball, solenoid, miniature, relief, shutoff, metering, sector, plug, packless, flow, fingertip & instrumentation valves.
Brand Names: Circle Seal Controls
www.kinequip.com/index.php?mode=2&id=184

Controltech - Winnipeg, MB
Manufacturer, Custom Manufacturer
Manufacturer Of Process Control Systems & Instruments, Regulators, Automatic & Control Valves

Ultraflo Systems Inc - Mississauga, ON (Serving Manitoba)
Distributor, Manufacturer, Custom Manufacturer, Service Company
Manufacturer & distributor of different types of valves including steam, steam jacketed, stop, tank, temperature control, titanium, ultra high vacuum, unloading, vacuum, vent & wastewater valves.