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FSM
The Manifolds are used for steam distribution to the tracing system and for condensate collection. Typically used in chemical plants, petrochemical plants, textile industries, rubber plants and general industry. Manifolding your distribution and condensate collection system not only cuts down on installation and maintenance time, but also provides freeze protection. To learn more and see more about Manifolds Steam Traps, please visit Manifolds section.

The FSM Manifold has a sealing system that utilizes an austenitic stainless steel piston that slides into two rings, one upper made of reinforced graphite, and one lower made of graphite interposed with thin stainless steel plates. The sealing surface is the surface of the piston. By tightening the bonnet nuts that are on the spring washers, a constant load on the upper ring is obtained, securing a tight seal to atmosphere. The same load, through the upper ring and the lantern, is applied to the lower ring that by expanding toward the body wall and toward the surface of the piston when the valve is in the closed position ensures a perfect seal of the valve against the flow of the fluid. test

ModelSize# of BranchesManifold TypeMax PMO (psig)Weight (lbs)
FSM4-13-N-C3/4"4Collection60023
FSM4-13-N-D3/4"4Distribution60021
FSM4-12-N-C1/2"4Collection60023
FSM4-12-N-D1/2"4Distribution60021
FSM8-12-N-D1/2"8Distribution60045
FSM8-13-N-C3/4"8Collection60049
FSM8-12-N-C1/2"8Collection60049
FSM8-13-N-D3/4"8Distribution60045
FSM12-12-N-C1/2"12Collection60072
FSM12-12-N-D1/2"12Distribution60067
FSM12-13-N-C3/4"12Collection60072
FSM12-13-N-D3/4"12Distribution60067
Product Overview
FM/ FSM manifolds are used for steam distribution to the tracing system and for condensate collection. Typically used at chemical, petrochemical and rubber plants, and for textiles and general industry. Manifolding the distribution and condensate collection system not only cuts down on installation and maintenance costs, but also provides freeze protection. FSM Series manifolds have integral isolation valves.
Features
• Compact design saves valuable plant space
• Available in 4, 6, 8 & 12 branch designs
• Available with preassembled steam trap stations
• Standard designs or custom built manifolds available
• Provides freeze protection
• Reduces installation and maintenance time
• On FSM Model valve bonnets are long neck type to allow for installation of insulation, keeping surface temperatures low for protection of personnel
How It Works
The FSM manifold are manufactured from forged steel and are equipped with integral piston style valves. The unique sealing system of the valves utilize an austenitic stainless steel piston that slides into two rings composed of reinforced graphite ring stainless steel plates.
Selection / Sizing / Capacities
Dimension and Weights