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Coster GCR 450 50mm 24V NC Gas Valve Manual Reset

Coster

Coster GCR 450 50mm 24V NC Gas Valve Manual Reset

Coster GCR 450 gas valve, 50 mm, 24 V, normally closed, with manual reset.

At a glance

  • Also known as 7530184
Manufacturer part no.
GCR 450
Showing prices

£331.20

£276.00 ex. VAT · VAT at 20%

Available to order · 7 working days
Available to order · 7 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 Coster GCR 450 is a gas valve with a manual reset function, supplied in a normally closed (NC) configuration and rated at 24 V. It is listed with a 50 mm size and is used to control gas flow on gas-fired appliances and burner equipment. The manual reset requires deliberate intervention before the valve will reopen after closure.

Before you order

  • Confirm the control circuit supplies 24 V to the valve.
  • Confirm the 50 mm size stated in the product name matches the installation.
  • Check that a normally closed valve with manual reset is the correct configuration for the appliance and its control sequence.
  • Verify the valve body and connection arrangement against the part being replaced before ordering.

Not sure which part?

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