32mm PVC Marine/RV Drain Hose

MF32 is the shower and grey water tank size, a 32 mm bore that clears hair and soap without backing up the way a 25 mm line does. The outside diameter is 38.9 mm. Like the rest of the range it is black PVC with a rigid PVC helix, light enough to route through a caravan floor but stiff enough that a tight bend behind a wheel arch does not close the bore. Rated 0.2 MPa (29 psi) at 20°C over -5°C to +60°C.

Key features

• 32 mm nominal bore, 38.9 mm outside diameter
• Black PVC with a rigid PVC helix
• Smooth bore for shower and sink waste
• Working pressure 0.2 MPa (29 psi) at 20°C
• Operating temperature -5°C to +60°C
• Conforms to AS/NZS 2070
• 2 m to 15 m cut lengths, or a 20 m coil

Applications

• Shower and wet room drains in caravans and motorhomes
• Grey water tank inlet and outlet lines
• Larger bilge pump discharge runs
• Deck and cockpit drains on small craft
• Dust extraction ducting on portable equipment

Compatibility and fitting

• Fits a 32 mm tail or skin fitting; use a clamp band that suits the 38.9 mm outside diameter
• Run it with a continuous fall, because 29 psi is a drain rating, not a pumping rating
• Pumps to suit are under bilge pumps, and larger bores under PVC marine and RV drain hose

Does the helix reduce flow?

No. The helix is on the outside of the wall and the bore stays smooth, which is the difference between this and a corrugated drain hose where the ribs trap grease and slow everything down.

Dispatched from our Brisbane warehouse. Australia-wide delivery, or collect from the warehouse once your order is confirmed ready.