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The
economical and versatile Chemline Ball Check Valve is the most popular
type of non-return valves for pipe sizes under 6". A wide selection
of body and seat materials, and end connections are available for
many different applications. It has good flow capacity and will
handle many slurry and suspended solid services. This valve works
in both horizontal and vertical lines. The Foot Valve is for end
of line services such as sumps.
True Union to 2"
NSF 61 Certified***
Full Port to 4" Size
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PVC, PP, CPVC, PVDF
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| Series: |
BT
True Union Check
BC Single Union Check
FV Single Union Foot Valve
FT True Union Foot Valve |
| Sizes: |
1/2"
4" |
| Ends: |
Threaded,
Socket,
Flanged, Butt* or ChemFlareTM** |
| Seals/Seat: |
EPDM,
Viton®, Teflon®
coated Viton® |
 |
BT,
BC, FV & FT Series Data
Page |
|
Installation
and Maintenance Manual |
* PP and
PVDF Butt fusion ends (available 1/2" to 2")
connect to Chemline PP and PVDF piping systems.
** For ChemFlareTM end connectors, consult Chemline.
*** PVC valves with EPDM or FKM (Viton®) seals are certified under
NSF/ANSI Standard 61 for contact with drinking water. |