PVC Condensate Hose Rittal SK 3301.606, transparent, 6×1 mm, 5 m length

Rittal SK 3301.606 is a transparent PVC condensate hose intended for controlled drainage of condensate and liquids from electrical enclosures, air-conditioning units and other HVAC equipment. With an inner/outer dimension of 6×1 mm and a 5 m length, the hose offers flexible routing, visible fluid flow and chemical resistance typical of polyvinyl chloride, making it suitable for routine condensate management in industrial and commercial installations.

Advantages

The transparent PVC construction allows visual monitoring of fluid and potential blockages. The 6×1 mm cross-section supports a steady condensate flow while maintaining a compact profile for installation in confined spaces. PVC provides resistance to a range of common aqueous fluids and simplifies cutting and fitting on-site. The 5 m length reduces the need for multiple joints or couplings in many typical installations.

Suitable for

• Drainage of condensate from air handlers, chillers and refrigeration units
• Condensate removal inside electrical and control cabinets
• Short- to medium-length routing where visual fluid monitoring is required
• Retrofitting or replacing existing small-diameter condensate lines

When it may not be suitable

This PVC condensate hose is not intended for high-pressure fluid transfer or for conveying aggressive organic solvents and strong acids/bases that can degrade PVC. It is sized for low-flow condensate drainage; for larger volumes or higher flow rates, larger diameter or reinforced hoses are more appropriate. The transparent PVC may yellow over long-term exposure to UV light, so it is not ideal for prolonged direct sunlight.

Key specifications

• Material: polyvinyl chloride (PVC)
• Colour: transparent
• Inner/outer dimensions: 6×1 mm
• Length: 5 m
• Pack quantity: 1 piece
• Weight (approx.): 139 g

How to use

Measure the required routing length and cut the hose cleanly with a sharp cutter to avoid burrs that can impede flow. Push the hose onto the drain outlet or barb fitting until fully seated; use a non-corrosive clamp if increased mechanical retention is needed. Maintain a continuous downward slope where possible to facilitate gravity drainage and periodically inspect the transparent wall for deposits or blockages. Replace the hose if visible cracking, hardening or significant staining appears.

What to consider before purchase

• Confirm the 6×1 mm dimensions match the drain or fitting diameter of your equipment
• Ensure PVC compatibility with the condensate composition and ambient temperatures
• Check that 5 m length is sufficient for routing without excessive joints
• Consider UV exposure if installation is outdoors or in direct sunlight

Usage recommendations

For reliable condensate removal, keep the hose run as direct as possible with a downward gradient, secure joints with appropriate clamps, and inspect the transparent tubing periodically to detect early signs of blockage or degradation.