Dixon WD301ALVB 3" (80 mm) Betts Manual Butterfly Valve TTMA

This Betts Wet-R-Dri flanged butterfly valve is the manual detent model. It has a positive stop at open and closed, and a detent spring and ball that help hold the disc in either position. It has an extruded aluminium body with an FKM-B disc. This listing covers a 3 in (80 mm) and a 4 in (100 mm) valve.

Dixon rates the Wet-R-Dri valve at a maximum working pressure of 75 PSI and a temperature range of -18 to 204 degrees C, and lists it for liquid, gaseous or dry products, including gasoline and diesel up to E100 and B100 biofuel (manufacturer-stated). Standard right-hand operation opens the valve by turning the handle a quarter turn counter-clockwise (manufacturer-stated).

Where this product is used

• Liquid, gaseous or dry products (manufacturer-stated).
• Tank truck and terminal pipework with TTMA flanges, from Dixon's tanker, terminal and rack equipment range.
• Fuel lines for gasoline and diesel, including blends up to E100 and B100 (manufacturer-stated).

Features

• Positive stop in the open and closed position (manufacturer-stated)
• Detent spring and ball help hold the disc open or closed (manufacturer-stated)
• Extruded aluminium body with FKM-B disc (manufacturer-stated)
• Bolt pattern matches TTMA piping flange dimensions (manufacturer-stated)
• Maximum working pressure 75 PSI (manufacturer-stated)
• Temperature range -18 to 204 degrees C (manufacturer-stated)

Common specifications

Key specifications

Dixon also lists replacement handle assemblies and dual-actuated versions of these valves under separate part numbers.

Selecting the right option

The flange is drilled to the TTMA pattern, so confirm your mating flange before ordering. This is a simple open/closed valve; where you need to hold the disc part-open, use the metering handle version: Betts Flanged Butterfly Valve - Metering.

Related products

Related Dixon valves: Betts Flanged Butterfly Valve - Metering and Dixon Minsup Shouldered Butterfly Valve Lever Operated.