Catalogue

Type 115/116

Female Coupling

BRASS PRODUCTS
MECHANICAL COUPLINGS

Isiflo is a Norwegian brand that manufactures high-quality fittings, connectors, and valves made of brass and composite materials, designed for potable water and gas networks. The products stand out for their durability, ease of installation, and excellent sealing. Isiflo solutions are widely used in the public utilities sector across Europe.


Type 115/116

Female Coupling

#D x RNr. item
16 x ½”6211151
20 x ½”6214162
20 x ¾”6211152
21 x ½6217221 *
25 x ½6218052
25 x ¾”6214163
25 x 1”6211153
27 x ¾”6217223 *
32 x ¾”6211161
32 x 1”6214164
32 x 1 1/4”6211154
34 x 16217224 *
40 x ¾”6218059
40 x 1”6211168
40 x 1 1/4”6214165
40 x 1 ½”6211155
42 x 1 1/4”6217225 *
49 x 1 ½”6217226 *
50 x 1 1/4”6211169
50 x 1 ½”6211166
50 x 2”6211156
60 x 2”6217227 *
63 x 2”6211167

* Old Standard (imperial): Red label on product

D = Outer Diameter (mm)
Di = Isiflo Thread Dimension
R = Tapered Thread per ISO 7
G = Cylindrical Thread per ISO 228


Isiflo is a Norwegian brand that manufactures high-quality fittings, connectors, and valves made of brass and composite materials, designed for potable water and gas networks. The products stand out for their durability, ease of installation, and excellent sealing. Isiflo solutions are widely used in the public utilities sector across Europe.