CMS Engineered Products LLC Corrosion Management Systems
CMS Engineered Products LLCCorrosion Management Systems
Replacement sanitary butterfly valve seats (seal rings)

Tri-Clover©/Alfa Laval™ LKB Butterfly Valve Replacement Seats (also called Seal Rings):

The LKB is a sanitary butterfly valve (manual or actuated) used in stainless steel tubing systems.  Aftermarket replacement seats available in EPDM, Viton, Buna-N (Nitrile), or Silicone elastomers, as follows:

OEM Part #:

Seat material:

Size (in.):

Cost $ ea.:

9611-92-3029

EPDM

1-1/2”

 $32.75

 9611-92-3184 

Buna

1-1/2”

contact

 9611-92-3041 

Viton

1-1/2”

contact

9611-92-3035

Silicone

1-1/2”

 $32.75

9611-92-3030

EPDM

2”

 $37.79

9611-92-3185

Buna

2”

 $114.95

9611-92-3042

Viton

2”

 $159.00

9611-92-3036

Silicone

2”

 $37.00

9611-92-3031

EPDM

2-1/2”

 $47.00

 9611-41-4114 

Buna

2-1/2”

contact

9611-92-3043

Viton

2-1/2”

 $183.00

9611-92-3037

Silicone

2-1/2”

 $41.95

9611-92-3032

EPDM

3”

 $47.00

 9611-92-3186 

Buna

3”

$157.00

 9611-92-3044 

Viton

3”

contact

9611-92-3038

Silicone

3”

 $45.00

9611-92-3033

EPDM

4”

contact

 9611-92-3187 

Buna

4”

contact

9611-92-3045

Viton

4”

contact

 9611-92-3039 

Silicone

4”

contact

9611-41-4150

EPDM

6”

 $163.00

9611-41-4154

Buna

6”

contact

 9611-92-3048 

Viton

6”

contact

 9611-92-3047 

Silicone

6”

contact

 

 

 

 

 

 

 

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Contact Information

Address:

CMS Engineered Products LLC

235 W 54th Str.

Indianapolis, IN  46208

 

Please e-mail or phone your repair parts requirements

for a quick quotation to:

 

Phone: 

317.292.2914

 

E-Mail:

info@cmsengineeredproducts.com

 

OR  please use our easy Contact Us form

Corrosion resistant PTFE

We specialize in PTFE molded expansion joints / flex connectors - many in stock for immediate shipment; custom fabrication available upon request.

 

Please also review our fully PFA lined ball & butterfly valves, as well as our full line of PTFE lined hose products for your corrosive and/or aggressive fluid transfer application(s).

 

Biopharm, pharmaceutical, industrial-grade products available, many from inventory for immediate shipment.

All major credit cards accepted for immediate purchase
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