Johnson & Starley
Johnson & Starley Gas Valve Millivolt S00800
Millivolt gas valve for natural gas, Johnson & Starley part S00800, used on State SBT series boilers and water heaters.
At a glance
- Appliance family: Johnson & Starley State SBT series
- Also known as 1691755
- Gas valve replacement must be carried out by a Gas Safe registered engineer
£768.06
£640.05 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 Johnson & Starley S00800 is a millivolt gas valve for natural gas. It controls the flow of gas to the burner on Johnson & Starley State SBT series boilers and water heaters. The manufacturer lists it as a gas control millivolt for natural gas, reference 7000 BMVR S7C.
Signs this part needs replacing
- The appliance fails to light and no gas reaches the burner
- The pilot stays lit but the main burner will not fire
- The burner flame extinguishes shortly after ignition
- Flame height or heat output is weak and inconsistent
- Corrosion, damage or signs of leakage around the valve body
Before you order
- Check the appliance model against the fit list above
- Confirm the appliance is set up for natural gas, not LPG
- Compare the part number on the existing valve with S00800
- Gas valve replacement must be carried out by a Gas Safe registered engineer
Compliance
| Alternative numbers | 1691755 |
|---|
| Make | Model / assembly | Reference | Years | Fitment |
|---|---|---|---|---|
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT100-199 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT30-225 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT70-360 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT75-115 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT75-140 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT75-155 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT75-250 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT75-300 | — | — | — | |
| JOHNSON & STARLEY JOHNSON AND STARLEY STATE SBT80-180 | — | — | — |
Documents & drawings
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