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Altecnic Roboshock Shock Arrester 15mm PV016RS

Altecnic

Altecnic Roboshock Shock Arrester 15mm PV016RS

Altecnic Roboshock 0.16 litre shock arrester with a 15mm fast fit connection for absorbing water hammer and pressure surges.

At a glance

  • Also known as 4260091
Manufacturer part no.
PV016RS
Showing prices

£27.80

£23.17 ex. VAT · VAT at 20%

Available to order · 3 working days
Available to order · 3 working days
Not certain it's the right part? The technical team verifies fitment before dispatch — no charge, and it stops a second trip.Call the technical teamSend a technical question

Same-day dispatch

Ordered by 4pm Mon–Fri, 10:30am Sat.

30-day returns

Unused, in original packaging.

What it is

The Altecnic Roboshock is a 0.16 litre shock arrester with a 15mm fast fit connection. It absorbs pressure surges and water hammer within heating and plumbing systems, protecting pipework and components from repeated hydraulic shock. It is used on Altecnic expansion vessel installations.

Signs this part needs replacing

  • Banging or hammering noise from pipework when taps or valves close
  • Pressure gauge spikes when a valve shuts quickly
  • Vibration or juddering in pipework during operation
  • Water hammer noise that has returned or worsened since the arrester was fitted
  • Visible corrosion, weeping or damage at the arrester connection

Before you order

  • Confirm the connection size is 15mm and matches the pipework or fitting point
  • Check the capacity and mounting position of the existing arrester
  • Verify the part number PV016RS against the manufacturer's parts list for your appliance

Not sure which part?

Search by part number, product name or brand — our technical team confirms fitment before anything is dispatched.