Jamieson Equipment Co
Jamieson Equipment Co
5314 Palmero Court
Buford, GA 30518
Ph:800-875-0280
Website: www.jamiesonequipment.com
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The Series 30/31 is built to meet the stringent requirements for many of today’s applications. Availiable in wafer or lug style body with unique features that results in longer service life, easy parts replacement, and interchangability of components. The unique Double-D Disc/Stem connection eliminates exposure of the stem and stem retention componets to the line media. The unique tougue-in-groove seat design provides for easy replacement and are self-sealing between flanges.

Specifications:
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Series 30 & 31 Butterfly Valve
Series 30/31 Cut Drawing
Unit of Measure
1 2 

Item #

Item Name

Dimension A

No. of Holes

14" Butterfly Valve N/A Series 31 Lug Body Valves Under Cut N/A 17.05 N/A 12
16" Butterfly Valve N/A Series 31 Lug Body Valves Under Cut N/A 19.21 N/A 16
18" Butterfly Valve N/A Series 31 Lug Body Valves Under Cut N/A 21.12 N/A 16
20" Butterfly Valve N/A Series 31 Lug Body Valves Under Cut N/A 23.25 N/A 20
Unit of Measure
1 2