Valves, Piping, Flowmeters & Controls

Butterfly Valves - Type 56

The Chemline TB Series Butterflies have performed successfully for many years in demanding process control applications. Type 56 is the new updated version of the TB Series. The redesigned hand lever no longer has external metal parts. The Type 56 has a redesigned valve "top flange" and shaft, now conforming to ISO for standardized actuator mounting***. These valves offer a large range of sizes and selection of body, disc and seat materials. This allows them into a wide range of on/off or throttling control applications.

Sizes up to 24"
Updated version of TB Series
Easy Actuator Mounting***

Elastomer Seated PVC, PP, PVDF
Series:	TB
Sizes:	1-1/2" to 24"
Body Type :	Semi Lug Wafer*
Materials:	Body: PVC, PP or PVDF Disc: PP (Standard), PVC, CPVC, PVDF Seat & O-rings:EPDM**

Features:

Compact and Light Weight

Corrosion Resistance
• Double O-rings at top and bottom of disc prevent wetting of shaft
• Solid plastic body – no rust
• Polyproplyene lever operators
• Gear operators have epoxy coating and stainless steel trim

Abrasion Resistant
• Solid plastic disc
• PVDF disc available for high abrasion resistance

ISO Actuator Mounting Dimensions***
• "Top flange" and shaft have standard ISO dimensions for easy actuator mounting.

Easily Installed
• Full bolt hole circle makes installation and alignment easy • No gaskets are necessary

Easily Maintained
• Seat is easily replaceable

* Full stainless steel lug bodies are available as an option.
** Other elastomer seats are available.
*** New ISO dimensions on sizes up to 16".

For PDF Technical Data Page

Chemline Plastics Limited
Information Request Form

First Name
Last Name
Title
Company
Address
City
Province/State
Postal/Zip Code
Telephone Area Code	-
Fax Area Code	-
E-mail
I would like more information on the following products: