Loading Metal Core Valves
Municipal hydrant and valve line at dusk
  • American Water Works Association
  • NSF International
  • UL Listed
  • ISO

Valves built for waterworks

Metal Core Valves in Earth City, MO. AWWA valves and hydrants for municipal water and fire protection.

170 Employees throughout North America

  • Plant 180,000 Square feet of manufacturing in Earth City, MO
  • Lead time 6 Average days from purchase order to shipment
  • Stock 4 Earth City, Omaha, Nashville and St. Louis. Stocked items in under 24 hours

The valves utilities specify

Gate, butterfly, check and hydrant lines plus UL/FM fire protection. Stainless stems, a 10 year warranty, and a serial number on every valve.

Municipal water

Potable distribution, isolation and hydrants for cities and rural systems.

Specify the waterworks line

Wastewater

Swing check, ball check and eccentric plug valves for lift stations.

Browse check and plug

Fire protection

UL/FM listed valves, hydrants and post indicators for life safety.

Browse UL/FM products

Built to last
on the line

Stainless stems and serialized quality on every valve that leaves Earth City. The construction utilities already write into specs.

Warranty terms
  1. 01

    AWWA and UL/FM

    Gate, butterfly, check and hydrant lines built to AWWA. UL/FM listed fire protection.

  2. 02

    NSF 61 and 372

    Certified for potable water under the Safe Drinking Water Act, including lead-free.

  3. 03

    10 year warranty

    The line that brought a 10 year warranty to the US waterworks market, in writing.

  4. 04

    Serialized quality

    Serial-number traceability from the Missouri floor on every valve that ships.

Walk the plant

A virtual tour of the Missouri manufacturing floor where Metal Core valves are built, tested and serialized.

About Metal Core

Need a takeoff or a lead time?

MCV Building, 4180 N Rider Trail, Earth City, MO 63045. Call, email, or send a quote request with sizes and end connections.