Fuel / Gas Ball Valve

Weishaupt 984D -1/4 PN40/MOP5 Fuel / Gas Ball Valve

The Weishaupt 984D -1/4 PN40/MOP5 is a fuel / gas ball valve in the Weishaupt programme, rated about 1/4 inch PN40 / MOP5 for Weishaupt fuel-train isolation. The Weishaupt 984D -1/4 ball valve is a PN40 / MOP5 shut-off for fuel oil (EL) and natural gas lines on Weishaupt burner fuel trains. Service teams fit the 984D -1/4 as a genuine Weishaupt fuel-train shut-off where the original valve is worn or the train is being re-certified. The 984D is a manual PN40/MOP5 ball valve, the local isolation upstream of automatic solenoids.

Weishaupt 984D -1/4 PN40/MOP5 Fuel / Gas Ball Valve Ball valve for fuel EL and natural gas 1/4 inch PN40 / MOP5 manual Weishaupt fuel-train isolation
Weishaupt 984D -1/4 PN40/MOP5 product photo

Why buyers choose it

  • Rated about 1/4 inch PN40 / MOP5 — matched to Weishaupt fuel-train isolation, not a generic catalogue figure.
  • It is a manual ball valve, used as the local isolation point upstream of the automatic gas solenoid valves.
  • The 984D is a manual PN40/MOP5 ball valve, the local isolation upstream of automatic solenoids.
  • Backed by Weishaupt authorized-distributor selection and commissioning support.
  • Fitment: The 984D -1/4 matches the Weishaupt fuel-train port and pressure rating (PN40 / MOP5).
  • 3-year warranty on complete units & core components, with pre-dispatch inspection.

Specifications

Model984D -1/4 PN40/MOP5
BrandWeishaupt
TypeFuel / Gas Ball Valve
FuelBall valve for fuel EL and natural gas
Output range1/4 inch PN40 / MOP5
RatingPN40 / MOP5
Functionfuel-oil & gas shut-off
FitsWeishaupt fuel trains
Connection / electricalmanual
Application segmentWeishaupt fuel-train isolation
Control / stagesShut-off valve
FitmentThe 984D -1/4 matches the Weishaupt fuel-train port and pressure rating (PN40 / MOP5).
SupplyAuthorized distributor
Warranty3 years on complete units & core components

Applications

Weishaupt 984D -1/4 PN40/MOP5 is specified for Weishaupt fuel-train isolation where fuel / gas ball valve duty must stay stable across load swings.

Plants also fit the 984D -1/4 PN40/MOP5 to upstream of automatic gas solenoids, because its shut-off valve control keeps commissioning simple.

For fuel-oil and natural-gas line shut-off, the 984D -1/4 PN40/MOP5 is the Weishaupt option that Its PN40 / MOP5 rating matches the Weishaupt fuel-train pressure class, so it is not a generic off-the-shelf valve.

Its pressure class matches the Weishaupt fuel train, so it is not a generic off-the-shelf valve.

Buyer Questions

Weishaupt 984D -1/4 PN40/MOP5 Fuel / Gas Ball Valve FAQs

What output range does the Weishaupt 984D -1/4 PN40/MOP5 cover?

About 1/4 inch PN40 / MOP5 (per the Weishaupt published fuel / gas ball valve range); the exact duty is confirmed against your boiler or furnace on request.

Which applications suit the Weishaupt 984D -1/4 PN40/MOP5?

It is a manual ball valve, used as the local isolation point upstream of the automatic gas solenoid valves.

How is the Weishaupt 984D -1/4 PN40/MOP5 controlled and supplied?

It is shut-off valve and Zhongli Weiye supplies the Weishaupt 984D -1/4 PN40/MOP5 as an Weishaupt authorized distributor, with selection, commissioning and after-sales support.

Can the Weishaupt 984D -1/4 PN40/MOP5 be used for Weishaupt fuel-train isolation?

Yes — the 984D -1/4 PN40/MOP5 is sized for Weishaupt fuel-train isolation; The 984D -1/4 matches the Weishaupt fuel-train port and pressure rating (PN40 / MOP5).

What makes the Weishaupt 984D -1/4 PN40/MOP5 different from nearby models in the range?

The 984D is a manual PN40/MOP5 ball valve, the local isolation upstream of automatic solenoids.

Request a quote for 984D -1/4 PN40/MOP5

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