Filter screen with retention valve  (KD-RVS)
for Male-Male Fittings (Dutch screw joint) with union nut
type KD-HD

Application
Prevents pipelines of running dry (opening pressure 20 mbar), in combination with a sieve with a mesh
opening 40 mesh (0,4 mm).

Media
Water, fuel, diesel, heating oil and further fluids

Assembly
For insulating fittings type KD-HD and for GF 330 connections the socket sealing is replaced by the
retention valve with filter screen.

Filter screen (KD-S)

for Male-Male Fittings (Dutch screw joint) with union nut
type KD-HD

Application
The filter screen is the solution for polluted media, which load and destruct the devic.

Media
water, fuel, diesel, heating oil and further fluids

Assembly
For insulating fittings type KD-HD and for GF 330 connections the socket sealing is replaces by the filter screen.

KD-RVS,KD-S