Fire Hose Reel Anti Kink Spring

Description

A replacement anti-kink spring for fire hose reels. The spring fits over the hose where it exits the reel drum, preventing the hose from kinking at the outlet point during deployment. A kinked hose restricts flow to the nozzle and can damage the hose at the bend point over time. The anti-kink spring maintains a smooth, gradual bend radius as the hose unwinds from the reel. Dimensions: 190mm x 30mm diameter. Sold individually and in boxes of 125.

Anti-kink springs are a maintenance replacement item — the original spring that ships with the hose reel can crack, deform, or become lost over time. Replace any spring found to be missing, cracked, or no longer maintaining its shape at AS 1851 annual inspection. Compatible with most standard fire hose reel configurations.

Key Features

• Prevents hose kinking at the reel outlet — protects hose and maintains flow
• Dimensions: 190mm length x 30mm diameter
• Compatible with most standard fire hose reels
• Sold individually; box of 125 available

Technical Specifications

• SKU: HRAKS
• Dimensions: 190mm x 30mm diameter
• Single units: Yes
• Box quantity: 125

Compliance & Servicing

AS 1851 annual inspection of fire hose reels includes checking the hose condition, including the anti-kink spring. A missing or damaged spring is a defect that must be rectified. Hose reels must be maintained in accordance with AS 1851 by a licensed fire protection contractor.

Frequently Asked Questions

Where This Spring Is Used

• Fire hose reel outlets — fits over the hose at the point where it exits the reel drum
• Replacement of missing, cracked, or damaged anti-kink springs identified at AS 1851 inspection
• New fire hose reel installations and post-service hose replacement
• Maintenance contractor stock for routine replacement across multiple buildings

What does an anti-kink spring do?

When a hose reel hose is pulled out rapidly in an emergency, or when the hose is wound back onto the reel, the hose tends to kink sharply at the point where it exits the reel drum. A kink restricts or blocks water flow and can damage the hose wall at the bend point. The anti-kink spring slips over the hose at the outlet and acts as a support coil that forces the hose to bend in a smooth, gradual curve rather than a sharp kink — maintaining full flow and protecting the hose.

How do I know if my hose reel needs a new anti-kink spring?

Check the outlet of the hose reel — the spring should be visible on the hose where it exits the drum. If no spring is present, or if the spring is cracked, split, compressed flat, or no longer holding a coil shape, it needs replacing. The fire protection contractor at each AS 1851 annual inspection will check this as part of the hose reel service.

Does the spring fit all hose reel brands?

The 190mm x 30mm diameter spring fits most standard 19mm bore fire hose reel hoses used in commercial building installations. If your hose reel uses a non-standard hose diameter, confirm compatibility before ordering. Most Australian commercial building hose reels use 19mm hose, so the standard spring fits the vast majority of installations.

Can I fit the spring myself?

The spring slides onto the hose. However, any maintenance or replacement work on a fire hose reel system must be carried out by a licensed fire protection contractor under AS 1851. Do not attempt to service or modify fire hose reel equipment without the required licence.

Can I order in bulk for a large building?

Yes — boxes of 125 are available. For maintenance contractors servicing multiple buildings, or for a large multi-storey building with many hose reel outlets, box quantities reduce per-unit cost. Contact us for pricing on box quantities.