PDV Floating Ball Valves

NACE Compliant and Fire Safe design. Materials consist of carbon steel & stainless steel. Offered in 1/2" thru 3" full and reduced port, 2000 thru 6000 PSI classes available.

PBV Swing Check Valves

Shaft style full open design with bubble tight performance. Stainless steel disc standard. Available in resilient & metal-to-metal seating, 2" thru 16", 2000 - 5000 classes. NACE and Fire Safe construction.

DSI Gate Valves

Size Range 2” to 24”
Pressure Class 150# to 1500#
API 603 / ASME B16.34 or API 600
NACE Certification Available
Low Fugitive Emission Compliant

PBV Trunnion Ball Valves

Offering a complete size range of 2" thru 56", pressure class 150 thru 2500. Standard Fire Safe and NACE. Sealant injection fittings are backed up with buried check valves for added safety.

DSI Globe Valves

Size Range 2” to 24”
Pressure Class 150# to 1500#
API 603 / ASME B16.34 or API 600
NACE Certification Available
Low Fugitive Emission Compliant

PBV Commodity Ball Valve

Two piece design offered in carbon steel, stainless steel bodies & ductile iron. Stainless steel trim is standard. NACE certified. Offered in  sizes 1" thru 4".

PBV Floating Ball Valves

Standard Fire Safe and NACE construction. Resilient and metal-to-metal seating provide bubble tight performance at high and low pressure. Offered in sizes ranging from 1/2" - 12" class 150 - 300 & 1/2" - 2" class 1500.

+ PBV Valves

+ DSI Valves

+ Stem, Square Nut & High Head Extensions 

+ Custom Coating for Buried Service​

+  Fully Automated Valve Packages

DSI Check Valves

Size Range 2” to 24”
Pressure Class 150# to 1500#
ASME B16.34 or API594
NACE Certification Available.