HVAC Catalog

Style SECF Stainless Steel Braided Pump Connectors are manufactured using 300 alloy stainless hose and braid and a steel plate with 150# drilling as the flange. Other end fittings, including 300# flanges and grooved nipple ends, are available. Working pressures up to 315 psi at 250°F. Standard and special lengths are available. Standard sizes range from 2" through 16" I.D. Click here to download the product specs PDF.

Style SEMSD Flex-Rubber Expansion Joints are generally used in heating and air conditioning systems, for hot and cold water service, and for mild chemicals and oils. Manufactured using double sphere neoprene tube and cover. End fittings are 150# Zinc plated carbon steel flanges, with a steel bead flange retainer. No separate retaining rings are ever required. Working pressures up to 225 psi. Temperatures up to 220°F. Standard sizes range from 2" through 12" I.D. Click here to download the product specs PDF.

Style SEMJ Flex-Rubber Expansion Joints are manufactured using heat resistant chlorobutyl and high strength polyester reinforcement. End fittings are full face rubber, with 150# carbon steel back-up flanges. Joints have a wide arch configuration and are available in other elastomers for special applications. Working pressures up to 150 psi. Temperatures up to 250°F. Standard sizes range from 2" through 24" I.D.

Style SETC Tie Rod Bellows Connectors are designed to protect critical mechanical equipment and reduce noise by absorbing and minimizing the forces and stress within piping systems. The all metal construction of these units, consisting of stainless steel bellows, carbon steel flanges and carbon steel tie rods, allows for high pressure and temperature service. Standard sizes range from 2" through 16" I.D. Working pressures are rated at 150 psi at 500°F. Click here to download the product specs PDF.

Style SECC-UL Vibration Eliminators are generally used for absorbing vibration and noise in refrigeration and air conditioning systems. Manufactured of bronze corrugated hose and braid. End fittings are copper female sweats. Working pressures up to 1000 psi. Maximum temperature is 450°F. Standard sizes range from 1/4" through 3" I.D. All style SECC-UL vibration eliminators are recognized by Underwriters Laboratories. Click here to download the product specs PDF.

Style SEBC and Style SESC Expansion Compensators are generally used to absorb pipe motion in small diameter systems. Manufactured of a stainless steel bellows with steel shroud. Maximum working pressure is 200 psi. Types SEBC, use copper female tube ends or copper male x female tube ends. Standard pipe sizes range from 3/4" to 3". Types SESC, come standard with carbon steel MPT fittings. Other weld ends, FPT and flanges are available, upon request. Standard pipe sizes range from 3/4" through 4". Click here to download the product specs PDF.

Style SETJ Molded PTFE Connectors have wide application for the chemical processing industry. Units provide corrosion resistance, smooth mold walls and short face to face. Ductile iron flanges with tapped bolt holes, integral steel limit bolts and reinforcing rings enable this unit to absorb vibration and allow for thermal movement and misalignment in piping. Available in three different lengths, in two, three, or five bellows style. Molded of PTFE material for long life and extreme chemical resistance. All flanges tapped to mate with 125# and 150# companion flanges. No gaskets needed. Working pressures up to 170 psi. Temperatures up to 400°F. Standard pipe sizes range from 1" through 12". Click here to download the product specs PDF.

Style SECM Stainless Steel Braided Pump Connectors are manufactured using 300 alloy stainless hose and braid and a sch. 40 carbon steel nipple with male threaded ends. Other end fittings, including 300# flanges or grooved nipple ends, are available. Working pressures up to 1125 psi at 250°F. Standard and special lengths are available. Standard sizes range from 1/2" through 4" I.D. Click here to download the product specs PDF.

Style SECU are control usits for the rubber expansion joints we keep stocked on the shelf. All components are steel, and sonsist of 2 or 3 rods per joint depending on pressure. Click here to download the product specs PDF.

Style SEMS Flex-Rubber Expansion Joints are generally used in heating and air conditioning systems, for hot and cold water service, and for mild chemicals and oils. Manufactured using neoprene tube and cover, with a fully molded single spherical design. End fittings are 150# Zinc plated carbon steel rotating flanges, with a steel bead flange retainer. No separate retaining rings are ever required. Working pressures up to 220 psi. Temperature range is 14°F. to 230°F. Standard sizes range from 1 1/2" through 20" I.D. Click here to download the product specs PDF.