Please order the correct part by specifying the coupling Type, Size, Body Material, Main Seal Material, End Connection and any optional requirements. Please insure your line medium is chemically compatible with the body and seal materials. For guidance, please see Material Compatibility Guide.
 
Component Size Housing Material Main Seal Material End Connection Optional
Requirements
Coupler
(Style 250)
1" (DN 25)

1.5" (DN 40)

2" (DIN 50)

3" (DN 75)

4" (DN 100)
SS 316

Alloy 20

Hastelloy C
Fluoroelastomer
(FKM, Viton)

EPDM

PTFE

Perfluoroelastomer
(FFKM, Chemraz)
NPT (female)

BSPP (female)

Butt-weld*

Flanged**
(ANSI Class 150)

Triclover***
Sanitary with 20 RA polished internals

FDA or USP approved seals

Keyed couplings

Certification documentation

Remote indication
Adapter (Style 260) 1” (DN 25)

1.5” (DN 40)

2” (DN 50)

3” (DN 75)

4” (DN 100)
SS 316

Alloy 20

Hastelloy C
Fluoroelastomer
(FKM, Viton)

EPDM

PTFE

Perfluoroelastomer
(FFKM, Chemraz)
NPT (female)

BSPP (female)

Butt-weld*

Flanged**
(ANSI Class 150)

Triclover***
Sanitary with 20 RA polished internals

FDA or USP approved seals

Keyed Couplings

Optional built-in swivel on Adapter

Certification documentation

Remote indication
Repair Parts Please refer to maintenance manuals for ordering parts.
  *Schedule 40 construction   **Metric (DN) flanges available by special order   ***Also available in sizes 1/2 and 3/4 inches