Brass Piston Gate ValveBrass Piston Valves offer dependable long service life in low-pressure non-hazardous fluid applications including bulk waste hauling and processing, and petroleum product / waste transfer. Optional hydraulic or pneumatic actuator allows for remote operation for added convenience. Piston valves can also be operated by a manual handle. Our piston and lever valves are quality MZ Metaltecnica Italian made valve products. Replacement parts are available.

  • Durable Brass Construction
  • Available from 4″ through 8″
  • Female NPT Threaded or 4 Bolt Flanged
  • Manual Handles Available
  • Pneumatic & Hydraulic Actuators Available

Also Available with Stainless Steel Gate & Teflon® Seats 

Heated Piston Valves are now available (includes ports to connect to a coolant line)


WARNING: Cancer and reproductive harm. Visit for additional information.
  • Per Section 1417 of the Safe Drinking Water Act (SDWA) use Lead free parts in all consumable water applications.  Lead free refers to the wetted surface of pipes, fittings and fixtures in potable water systems that have a weighted average lead content = 0.25%. Source: California Health & Safety Code (116875). Vermont Act 193*171NLF
    Please contact us for a limited assortment of lead-free products