Blow-in hoses

Blow-in hoses have always been very well suited to all techniques where hoses have to be inserted into cavity walls. Essential qualities a hose must possess for inserting it and moving it into position without to much trouble are namely, that it must be torsion proof and must have a small bend radius. 

Available hose sizes:
- Blow-in hose NW90 / 3 1/2"
- Blow-in hose NW75 / 3"
- Blow-in hose NW63 / 2 1/2"
- Blow-in hose NW50 / 2"
- Blow-in hose NW38 / 1 1/2"

Feeder hoses

The feeder hoses are all smooth and stand out for their ability to limit pressure loss. A Polyurethan skin and PVC spiral coil guarantee the hoses a long life. 

Available hose sizes:
- Feeder hose NW 102 / 4"
- Feeder hose NW90/ 3 1/2"
- Feeder hose NW75 / 3"
- Feeder hose NW63 / 2 1/2"
- Feeder hose NW50 / 2"
- Feeder hose NW38 / 1 1/2"
- Feeder hose NW25 / 1 1/2"

Hose connector

All hose connectors are manufactured out of stainless steel. The wall thickness is so low, that the insulation material cannot build up against the wall of the hose and so resists the build-up of blockages. 

Available sizes:
- Hose connector NW75 / 3"
- Hose connector NW63 / 2 1/2"
- Hose connector NW50 / 2"
- Hose connector NW38 / 1 1/2"
- Hose connector NW25 / 1"

Reduction connector

All reduction connectors are turned out of high-strength, salt water-resistant aluminium. Long crossovers and conical tapered ends prevent blockages and allow even old and oversized hoses to be connected leakproof. 

Available sizes:
-Reduction connector NW75 > 63 / 3" > 2 1/2"
-Reduction connector NW63 > 50 / 2 1/2" > 2"
-Reduction connector NW50 > 38 / 2" > 1 1/2"
-Reduction connector NW75 > 50 / 3" > 2"
-Reduction connector NW63 > 38 / 2 1/2" > 1 1/2"

Quick coupler

Quick couplers lend themselves to the fast connecting of hoses and the connecting of machines with fixed couplers.

Available sizes:
- Quick fastener NW75 / 3"
- Quick fastener NW63 / 2 1/2"
- Quick fastener NW50 / 2"
- Quick fastener NW38 / 1 1/2"
- Fixed coupler NW75 / 3"
- Adapter NW75 > 50 / 3" > 2"
- Adapter NW50 > 38 / 2" > 1 1/2"