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Mud Gate Valves

Premium Oilfield Technologies has a full line of 7500 psi and 5000 psi mud valves designed for high pressure, extreme service applications. The valve and parts are compatible and interchangeable with Demco mud valves. Each valve is fully assembled and tested in our manufacturing facility prior to shipment.

We stock major and minor spare parts kits for all of the below mud valves, for 1-1/2", 2", 3”, 4”, and 5" bores

NV-7500
Available in 2" - 5"
Single piece sets
Metal to metal sealing
MR-50D
Seals under pressures up to 5000 psi
Compatible with parts for Demco 5000 psi mud valve
MR-50T
Seals under pressures up to 5000 psi
Compatible with parts for Oteco 5000 psi mud valve
MR-75
Available in 1.5" - 4"
Repaired without taking valve offline
NV-7500
2in
with Proprietary M2M™ Seat Technology