Call Us: (973) 256-3000 Plast-O-Matic Valves, Inc.
1384 Pompton Avenue
Cedar Grove, NJ 07009 USA

Thermoplastic Manifolds to Minimize Piping System Footprint

valve manifolds are custom designed for your specific needs


  • Manifolds simplify piping, improve appearance, reduce space requirements.
  • Flow "circuitry" customized to specific applications.
  • Customized with any preferred connection type - socket, threaded, spigot, flare, o-ring face, etc.

Manifolds can be configured with virtually any desired combination of inlets, outlets, or flow circuitry. As an example, the manifold check valve shown above right features six diaphragms, three inlets, and two outlets.

Because these manifolds are custom built, they can incorporate different types of valves in combination, including actuated valves.

Fittings are also determined by your application. For example, the PVC manifold (above left) was constructed with female NPT connections; the natural polypropylene manifold (above right) features flare-type fittings.

Manifold body materials are Natural Polypropylene, Geon PVC, Kynar PVDF, and Corzan CPVC. Other materials on request. Minimum order levels and engineering charges apply on all custom manifolds.

Manifolds can be daisy-chained to create a higher number of valves. The manifold shown below is effectively a five-way valve based on four air-operated shutoff valves.

Note: Valve specifications, pressure ratings and flow performance may be affected by manifold design, flow circuitry, or material.


5 Most Common Mistakes When Specifying Valves
Valve Pressure Loss & Flow - Q&A and Equations
(Explains Cv and Delta P, how to better specify valves, etc.)


Note: Because there are so many variables in different piping systems, we recommend that you contact our Technical Group at 973-256-3000 to discuss your specific requirements, or please use the "Request for Quote" link to initiate the process.

Quote Request Form

Plast-O-Matic Valves, Inc. 1384 Pompton Avenue Cedar Grove,
NJ 07009 USA Phone: (973) 256-3000 Fax: (973) 256-4745
California Warehouse 4054 Brewster Way Riverside, CA 92501
USA phone: (951) 686-2852 Fax: (951) 686-6328
Email: Legacy home page: please click here