Potterton
Potterton Bleed Valve Main 430070
Potterton 430070 main bleed valve, classed as a drain valve, for listed Envoy and Suprima boilers.
At a glance
- Part type: Drain valve
- Also known as 1122991
AvailabilityCall for price
Availability: no longer made. Call us and we'll check for stock.
No longer made: call us
The manufacturer has discontinued this part. Our team will check for remaining stock or a suitable replacement.
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Unused, in original packaging.
What it is
The Potterton 430070 Bleed Valve - Main is a drain valve manufactured by Potterton. It is catalogued under the name Manual Air Vent (430070), and is listed for use with the Envoy System and Suprima range of boilers.
Before you order
- Check the GC number on the data badge of your appliance against the listed GC numbers (41-607-75 to 41-607-88) before ordering.
Compliance
| GC number | 173-160 |
|---|---|
| Alternative numbers | 1122991 |
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| POTTERTON ENVOY FLOWSURE & FLOWSURE+ | 41-607-89 | 41-607-89 | — | — |
| POTTERTON ENVOY SYSTEM 30 | 41-607-84 | 41-607-84 | — | — |
| POTTERTON ENVOY SYSTEM 40 | 41-607-85 | 41-607-85 | — | — |
| POTTERTON ENVOY SYSTEM 50 | 41-607-86 | 41-607-86 | — | — |
| POTTERTON ENVOY SYSTEM 60 | 41-607-87 | 41-607-87 | — | — |
| POTTERTON ENVOY SYSTEM 80 | 41-607-88 | 41-607-88 | — | — |
| POTTERTON SUPRIMA 100 | 41-607-82 | 41-607-82 | — | — |
| POTTERTON SUPRIMA 30 | 41-607-75 | 41-607-75 | — | — |
| POTTERTON SUPRIMA 40 | 41-607-76 | 41-607-76 | — | — |
| POTTERTON SUPRIMA 50 | 41-607-77 | 41-607-77 | — | — |
Showing 10 of 13 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.
POTTERTON appliance manual — ENVOY FLOWSURE & FLOWSURE+ (GC 41-607-89)
manualmanualPOTTERTON appliance manual — ENVOY SYSTEM 30 (GC 41-607-84), ENVOY SYSTEM 40 (GC 41-607-85), ENVOY SYSTEM 50 (GC 41-607-86), ENVOY SYSTEM 60 (GC 41-607-87), ENVOY SYSTEM 80 (GC 41-607-88)
manualmanualPOTTERTON appliance manual — SUPRIMA 100 (GC 41-607-82)
manualmanualPOTTERTON appliance manual — SUPRIMA 30 (GC 41-607-75), SUPRIMA 40 (GC 41-607-76), SUPRIMA 50 (GC 41-607-77), SUPRIMA 60 (GC 41-607-78), SUPRIMA 70 (GC 41-607-79), SUPRIMA 80 (GC 41-607-80)
manualNo technical questions yet for this part.
Not sure which part?
Tell the parts assistant what it's going into — the appliance make and model, or the GC number off the data badge — and it will check this part is on the fit list.