Glow-worm
Glow-worm Pump Outlet Pipe O-Ring (PK 10) 2000801956
Pump outlet pipe O-ring pack of 10 for Glow-worm and Saunier Duval boilers, replacing code 5484000.
£13.67
£11.39 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 Pump Outlet Pipe O-Ring (PK 10) is a sealing component manufactured by Glow-worm for boiler appliances. It fits the pump outlet pipe connection to prevent water leaks at the joint. The pack contains 10 O-rings, and the part replaces code 5484000.
Signs this part needs replacing
- Water weeping or leaking from the pump outlet pipe joint.
- The O-ring is visibly hardened, flattened, cracked or perished.
- Repeated loss of boiler system pressure with no other obvious cause.
- Scale, corrosion or staining around the pump outlet pipe connection.
- The O-ring has been disturbed or reused during pump or pipework work.
Before you order
- Check the appliance model against the Fits section.
- Confirm the existing O-ring code 5484000 or the current part number.
- Check how many O-rings are required; this pack contains 10.
- Isolate and depressurise the boiler, then inspect the pump outlet pipe and sealing faces before fitting.
Compliance
| GC number | E88-832 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| GLOWWORM ENERGY 35 STORE | — | — | — | |
| GLOWWORM ENERGY 35 STORE | 47-019-37 | 47-019-37 | — | — |
| GLOWWORM GW 23C | 47-047-18 | 47-047-18 | — | — |
| GLOWWORM GW 24CXi | 47-047-23 | 47-047-23 | — | — |
| GLOWWORM GW 24Ci | 47-047-19 | 47-047-19 | — | — |
| GLOWWORM GW 30CXi | 47-047-24 | 47-047-24 | — | — |
| GLOWWORM GW 30Ci | 47-047-20 | 47-047-20 | — | — |
| GLOWWORM GW 30Ci PLUS | 47-047-22 | 47-047-22 | — | — |
| GLOWWORM GW 35Ci | 47-047-28 | 47-047-28 | — | — |
| GLOWWORM GW 38CXi | 47-047-27 | 47-047-27 | — | — |
Showing 10 of 53 compatible appliances.
Documents & drawings
Everything we hold for this part. Where a document exists but we don't hold it, the technical team will source it from the manufacturer — usually the same working day.
GLOWWORM appliance manual — ENERGY 35 STORE (GC 47-019-37)
manualmanualGLOWWORM appliance manual — GW 23C (GC 47-047-18)
manualmanualGLOWWORM appliance manual — GW 24CXi (GC 47-047-23)
manualmanualGLOWWORM appliance manual — GW 24Ci (GC 47-047-19)
manualmanualGLOWWORM appliance manual — GW 30CXi (GC 47-047-24)
manualmanualGLOWWORM appliance manual — GW 30Ci (GC 47-047-20)
manualmanualGLOWWORM appliance manual — GW 30Ci PLUS (GC 47-047-22)
manualmanualGLOWWORM appliance manual — GW 35Ci (GC 47-047-28)
manualmanualGLOWWORM appliance manual — GW 38CXi (GC 47-047-27)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 12SXi (GC 41-019-12)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 18SXi (GC 41-019-13)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 24CXi (GC 47-019-10)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 30CXi (GC 47-019-11)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 30SXi (GC 41-019-14)
manualmanualGLOWWORM appliance manual — ULTRACOM 2 35CXi (GC 47-019-12)
manualmanualGLOWWORM appliance manual — XTRAFAST 120 (GC 47-047-26)
manualmanualGLOWWORM appliance manual — XTRAFAST 96 (GC 47-047-25)
manualmanualGLOWWORM appliance manual — XTRAMAX (GC 47-047-15)
manualmanualGLOWWORM appliance manual — XTRAMAX HE (GC 47-047-29)
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