Consistent product quality and availability of substantial stock makes DPV® a dependable choice for industrial valves where total reliability is of the utmost concern.


DPV® manufactures valves to industry and international standards, such as API and ISO standards, or to customer specified requirements, both promptly and economically.


DPV® maintains an extensive quality system which complies with the requirements of major oil companies, industry standards, and to the ISO 9000 standard.

Photo by Arshan Ali



All DPV® valves have unique serialization to facilitate 100% traceability and for verifying authenticity.


DPV® valves are manufactured in compliance with the requirements of, and pressure tested in accordance with API and ISO standards.


Materials of construction include the ASTM range of carbon steels, the ASTM range of alloy steels, and the ASTM range of corrosion-resistant steels, including duplex and super-duplex steels; the pressure-containing components being of high integrity casting and forging.


All DPV® valves can be easily adapted for actuation to most makes of actuators or to suit customer specifications.

Photo by Magda Ehlers
DPV® Valves installed at Gas Distribution Facility in Vietnam
DPV® Valves installed at Gas Distribution Facility in Vietnam




In concert with customers' continual efforts to both reduce the cost of ownership and reduce environmental impact, DPV® also manufactures a range of low-emission valves offering minimum leakage and maximum service life in the stem sealing and body joint areas.

Gate Valves
Globe Valves
Swing Check Valves
Dual-plate Check Valves
Ball Valves

Official home of DPV® Delta Pacific Valve Mfg. Co., owner and manufacturer of DPV® valves.  Find information on product range, including ball valves (both floating ball and trunnion-mounted ball designs), gate valves, globe valves, swing check valves, dual-plate check valves, and other DPV® made-to-order valves and valve-related services.  Download our DPV® catalogs and cut-sheets.  Find out how to contact us via phone, via fax, or via email.  Read about the benefits of purchasing DPV® valves and use DPV® as your primary valve supplier.