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Pipe Joining: Victaulic AGS Grooved Joint Vs. Welded Joint

Video based on actual time study results for a shop fabricated 40"/1015 mm welded joint and Victaulic grooved joint. Results may vary based on conditions.
Spirax Sarco 25PRV Animation

This animation demonstrates the relationship between the spring compression, steam pressure, diaphragm chambers and pilot/main valve positions under various conditions. While watching the movie, observe the pilot and main valve motions and spring compresses. Notice the steam pressure reduces from red to orange, green, violet, and blue.

Macomb Group Home Page

Welcome to The Macomb Group

The Macomb Group is a leading wholesale distributor of pipe, valves, and fittings (PVF), with multiple locations in Michigan, Ohio and Tennessee. We are presently ranked in the "Top 10" nationally as a distributor of PVF, and a leading PVF participant in our geographic market. We service a diverse mix of end markets, including automotive (OEM's and suppliers), food and beverage, general manufacturing, hospitals, schools and universities, pharmaceuticals, utilities, power plants, steel, pulp and paper, refineries and general industry.

As we move forward, our focus is shifting to finding alternate means (and products) for our customers to save money, conserve energy, and become more efficient. We've attempted to become your "one-stop" source for PVF, plumbing, hydronics, instrumentation, actuated valves, boilers and heaters, fire protection and waste water needs.

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Pipe Valves Fittings Nipples Plumbing Instrumentation Heaters & Boilers Steam Hangers	Tools Fasteners Gaskets Fire Protection Counter Items Hose A.W.W.A Products Petroleum

Macomb Group Home Page

Welcome to The Macomb Group

View Our Products