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Gledhill Drain Cock GS028

Gledhill

Gledhill Drain Cock GS028

1/2" drain cock (GS028) for the Gledhill Gulfstream 2000, used to drain the appliance for servicing and maintenance.

At a glance

  • Also known as 2000005
Manufacturer part no.
GS028
Showing prices

£4.86

£4.05 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 Gledhill GS028 is a 1/2" drain cock used on the Gledhill Gulfstream 2000. It provides a controlled drain point on the appliance, allowing water to be emptied from the system for servicing, repair or decommissioning. It sits within the isolation valve range of water heater spares.

Signs this part needs replacing

  • Water weeping or dripping from the outlet when the drain cock is closed
  • The spindle is stiff, seized or will not turn
  • The valve continues to pass water after it has been shut
  • Scale or corrosion around the body or thread
  • Leaks at the joint when the drain cock is operated

Before you order

  • Confirm the appliance is a Gledhill Gulfstream 2000
  • Check the existing drain cock connection size is 1/2"
  • Isolate the water supply and drain down before removal
  • Inspect the mating thread or boss on the appliance for damage

Not sure which part?

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