The MR-50D is a 5000 psi mud valve that is designed to be compatible with spare parts made for the Demco 5000 psi mud valve. Sizes: 2" connection, 2" bore 3" connection, 3" bore 4" connection, 4" bore 5" connection, 4" bore

The MR-50T is designed to seal under pressures of up to 5000 psi. Parts are completely compatible with the Oteco 5000 psi mud valve. Sizes: 2" connection, 2" bore 3" connection, 3" bore 4" connection, 4" bore 5" connection, 4" bore

INDUSTRY-STANDARD AND FULLY INTERCHANGEABLE PARTS AND SYSTEMSThe Premium MR-75 Mud Gate Valve utilizes a field proven design, cross-compatible with legacy Demco profile mud valves. Each valve is fully assembled and tested in our U.S. manufacturing facility prior to shipment. The 7500 psi version is available in sizes from 1.5" to 5" full bore along with major and minor spares kits. Download MR-75 1.5" & 2" Spec Sheet Download MR-75 3" & 4" Spec Sheet Download MR-75 5" Spec Sheet ...

The Premium Oilfield Technologies NV-7500 Mud Gate Valve uses M2M™ sealing technology. This technology allows our valve to be one of the longest lasting valves in the industry and is used in applications up to 7500 psi. Unlike conventional mud valves with rubber seats that wash out quickly, the NV75 uses single piece seat rings creating an upstream metal to metal seal. This upstream design helps eliminate debris contamination into the valve body and reduces wear on internal components. The NV-7500 is part-for-part compatible with the Demco 7500 psi mud valve....

The Premium Oilfield Technologies Mud Gate Valve uses M2M™ sealing technology. This technology allows our valve to be one of the longest lasting valves in the industry and is used in applications up to 7500 psi. Unlike conventional mud valves with rubber seats that wash out quickly, the NV-7500 uses single piece seat rings creating an upstream metal to metal seal. This upstream design helps eliminate debris contamination into the valve body and reduces wear on internal components. The NV-7500 is part-for-part compatible with the Demco 7500 psi mud valve. BENEFITS ...