Capsule Filter End Fitting Guide

Use this guide to find the end fittings that will fit your connections. The codes to use for your inlet and outlet fittings when ordering your capsule filter are shown in the list below.

Reference our individual product data sheets to find detailed ordering information.

End Fitting Codes
Inlet Outlet

A = 1/4" Female NPT 

A = 1/4" Female NPT 

B = 1/4" Male NPT

B = 1/4" Male NPT 

C = 3/8" Female NPT 

C = 3/8" Female NPT 

D = 1/2" Female NPT

D = 1/2" Female NPT

E = 1/2" Male NPT 

E = 1/2" Male NPT 

F = 1”-1 1/2" Sanitary* 

F = 1”-1 1/2" Sanitary* 

G = Hose Barb** 

G = Hose Barb** 

*Fits 1” or 1 1/2" sanitary gaskets/clamps 

**Tapered Hose Barb Diameter Ranges 

  Minimum Maximum
Outer Diameters 11/32" (8.6mm) 9/16" (14.0mm)
Inner Diameters 5/32" (4.0mm) 13/32" (10.55mm)

 

1/4” Female NPT 

 

1/4” Male NPT 

 

3/8” Female NPT 

 

1/2” Female NPT 

 

1/2” Male NPT 

 

 1”-1 1/2” Sanitary* 

 

Hose Barb**