Advanced Engineering Products: Industrial valves, engineered valves, control valves, flow measurement devices, expansion joints and TFE products Proco Products

RUBBER EXPANSION JOINTS. All designs available: Spool-Type, Wide Arch, Spherical, Low Spring Rate Type, In-stock sizes range from 1" ID to 72" ID. Manufacturing capability to 144" ID. (Tooling is available to manufacture all non-stock sizes.) In addition, only PROCO inventories offer over 50 sizes of concentric and eccentric expansion joint reducers. Modifications to design include: Multi-Arch and Filled-Arch. Standard Elastomers include: Butyl, Neoprene, Nitrile, Hypalon, Natural, EPDM, Viton and FEP. PROCO also manufactures U=Type expansion joints in Rectangular, Oval and Round configurations with internal or external flanges for Turbine/Condenser or Piping/Ducting services. METAL EXPANSION JOINTS. PROCO Manufactures Metallic Expansion Joints using the mechanical forming process. High Corr or Low Corr. Modifications to design include: Universal and Tied. Available with flanged or welded ends. Single or Multiply Bellows construction. Standard bellows material is 304 or 321 stainless, but available in a variety of exotic metals. Sizes from 1" to 24". TEFLON EXPANSION JOINTS. Called: Couplings, Expansion Joints or Bellows. Only PROCO offers in-stock sizes ranging from 1" to 12" in 2, 3 and 5 convolutions with PFA Teflon®. Also available in PTFE Teflon® , PROCO offers in-stock sizes ranging from 14" ID through 24" ID in 3 and 5 convolutions. Designed primarily for chemical services, the inexpensive cost and short face-to=face lengths make this product universal in application. RUBBER PIPE/VIBRATION DAMPENERS. For Vibration/Noise Reduction or lateral movements, PROCO pipe is in-stock from 1" ID to 24" ID in lengths from 12" to 48". Standard Elastomers are Neoprene and Butyl, other elastomers are available. FLEXIBLE METAL HOSE CONNECTORS. Wire braid covered annular corrugated hose of stainless steel or bronze is in-stock in ID sizes to 14". Available with flanged, welded or threaded ends. Special hose assemblies can be manufactured to customer specifications with: One Braid or Two Braids and a selection of end fittings. LOW TORQUE GASKETS. For Plastic, Fiberglass, Glass or other piping which require minimum sealing forces. Manufactured in EPDM (with peroxide cure) and EPDM (with PTFE Film). In-stock sizes are available from 1/2" ID to 12" ID. NON-METALLIC EXPANSION JOINTS / FAN CONNECTORS. PROCO manufactures a complete line of ducting expansion joints available in round or rectangular sizes with flanged or flat belt profiles for fan inlet & discharge applications. For applications in, Chemical / Petrochemical, Industrial, Power and Pulp & Paper Industries. Elastomeric elements are offered for systems operating below 400°F and are manufactured on Viton, Butyl, EPDM or other elastomers.