Hamworthy
Hamworthy Seal For Main Jet LPG Copper Ring 339008347
Rolled copper washer that seals the main jet on Hamworthy LPG water heaters and floor-standing boilers.
At a glance
- Part type: rolled copper washer
- Also known as 2060582
- Isolate the gas supply and work in line with Gas Safe regulations before disturbing the main jet
Showing prices
£4.20
£3.50 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 Hamworthy 339008347 is a rolled copper washer supplied as the seal for the main jet on LPG-fuelled appliances. It sits at the main jet joint and compresses to form a gas-tight seal against the jet body. The part is used across a range of Hamworthy water heaters and floor-standing boiler models.
Signs this part needs replacing
- Visible flattening, cracking or distortion of the copper ring
- Leak detection fluid bubbling at the jet joint
- Discolouration or corrosion on the washer face
- Gas odour around the appliance during operation
- An existing washer reused after the main jet has been removed and refitted
Before you order
- Confirm part number 339008347 against the appliance's manufacturer documentation
- Check the appliance model against the fit list and confirm it is LPG-fuelled
- Isolate the gas supply and work in line with Gas Safe regulations before disturbing the main jet
- Copper sealing washers are single-use, so check whether a new seal is required whenever the jet is removed
Compliance
| Alternative numbers | 2060582 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| HAMWORTHY DORCESTER DR35L WATER HEATER | — | — | — | |
| HAMWORTHY DORCESTER DR70L WATER HEATER | — | — | — | |
| HAMWORTHY DORCESTER DR90L WATER HEATER | — | — | — | |
| HAMWORTHY DORECSTER DR50L WATER HEATER | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC105 FULLY AUTOMATIC FLOOR STANDING | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC105 PERMANENT PILOT FLOOR STANDING | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC120 FULLY AUTOMATIC FLOOR STANDING | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC120 PERMANENT PILOT FLOOR STANDING | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC40 FULLY AUTOMATIC FLOOR STANDING | — | — | — | |
| HAMWORTHY PURWELL CLASSIC PC40 PERMANENT PILOT FLOOR STANDING | — | — | — |
Showing 10 of 53 compatible appliances.
Fitment listings are a guide, not a guarantee. Plant-room assemblies get modified on site more often than not. Send us the GC number off the data badge and a photo of the existing valve and we will confirm before anything is dispatched.
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.
manual
HAMWORTHY appliance manual — DORCESTER DR35L WATER HEATER, DORCESTER DR70L WATER HEATER, DORCESTER DR90L WATER HEATER, DORECSTER DR50L WATER HEATER
manualmanualHAMWORTHY appliance manual — PURWELL CLASSIC PC105 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC120 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC40 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC50 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC60 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC80 FULLY AUTOMATIC FLOOR STANDING, PURWELL CLASSIC PC95 FULLY AUTOMATIC FLOOR STANDING, PURWELL INTEGRA PI100 FULLY AUTOMATIC FLOOR STANDING, PURWELL INTEGRA PI40 FULLY AUTOMATIC FLOOR STANDING, PURWELL INTEGRA PI70 FULLY AUTOMATIC FLOOR STANDING
manualmanualHAMWORTHY appliance manual — PURWELL CLASSIC PC105 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC120 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC40 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC50 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC60 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC70 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC80 PERMANENT PILOT FLOOR STANDING, PURWELL CLASSIC PC95 PERMANENT PILOT FLOOR STANDING
manualmanualHAMWORTHY appliance manual — PURWELL P120 PERMANENT PILOT FLOOR STANDING, PURWELL P40 PERMANENT PILOT FLOOR STANDING, PURWELL P50 PERMANENT PILOT FLOOR STANDING, PURWELL P60 PERMANENT PILOT FLOOR STANDING, PURWELL P70 PERMANENT PILOT FLOOR STANDING, PURWELL P80 PERMANENT PILOT FLOOR STANDING, PURWELL P95 PERMANENT PILOT FLOOR STANDING
manualmanualHAMWORTHY appliance manual — UR180 SERIES FLOOR STANDING, UR250 SERIES FLOOR STANDING, UR300 SERIES FLOOR STANDING, UR365 SERIES FLOOR STANDING, UR430 SERIES FLOOR STANDING, UR470 SERIES FLOOR STANDING
manualmanualHAMWORTHY appliance manual — UR384LL LOWLINE FULLY AUTOMATIC FLOOR STANDING
manualmanualHAMWORTHY appliance manual — WARMWELL HE W140 FULLY AUTOMATIC FLOOR STANDING, WARMWELL HE W60 FULLY AUTOMATIC FLOOR STANDING, WARMWELL HE W95 FULLY AUTOMATIC FLOOR STANDING
manualmanualHAMWORTHY appliance manual — WARMWELL W120 FULLY AUTOMATIC FLOOR STANDING, WARMWELL W140 FULLY AUTOMATIC FLOOR STANDING, WARMWELL W60 FULLY AUTOMATIC FLOOR STANDING, WARMWELL W80 FULLY AUTOMATIC FLOOR STANDING, WARMWELL W95 FULLY AUTOMATIC FLOOR STANDING
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