Alpha
Alpha Caleffi Water/Ham Arrestor Kit 6.1000435
Alpha Caleffi water hammer arrestor kit, part 6.1000435, for absorbing pressure surges in domestic water pipework.
At a glance
- Also known as CALEFFI-WATERHAM-ARRESTOR-KIT, 1250809
£90.29
£75.24 ex. VAT · VAT at 20%
Same-day dispatch
Ordered by 4pm Mon–Fri, 10:30am Sat.
30-day returns
Unused, in original packaging.
What it is
The Alpha Caleffi Water/Ham Arrestor Kit is a water hammer arrestor assembly supplied under the Alpha brand and manufactured by Caleffi. It is fitted to domestic water pipework to absorb the pressure surge that occurs when a valve or tap closes abruptly. Fitting an arrestor reduces the shock wave, noise and pipe movement associated with water hammer in a heating or plumbing system.
Before you order
- Confirm the part number on the existing component or installation documentation matches 6.1000435.
- Check the pipework size and connection type at the intended installation point before ordering, as these details are not stated here.
- Verify that the system pressure and temperature at the installation point are within the limits of the arrestor being fitted.
- Water hammer can also indicate excessive system pressure or a failed pressure-reducing valve; check these before fitting an arrestor.
Compliance
| Alternative numbers | CALEFFI-WATERHAM-ARRESTOR-KIT, 61000435, 1250809 |
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