Direct Filling Adapter W21.8 x 1/2" UNF - Connect directly on knee piece LPG Tank / Gas Bottle

Direct Filling Adapter W21.8 x 1/2" UNF - Connect directly on knee piece LPG Tank / Gas Bottle

This adapter fits directly on the 80% filling valve (on elbow) of, for example, a 4-hole gas bottle or vapor tank or a gas bottle with a MultiValve (see examples). This adapter has a 3/4"-16 thread (±19mm) which allows it to be screwed directly onto the elbow of the 80% fill valve (instead of a fill hose).

Equipped with internal W21.8 thread for connecting foreign filling adapters (with W21.8 thread). Exclusive Fill Nipple for specific countries: Bayonet Nipple, ACME Nipple, Disc Nipple. (See related products below)

Additional Abroad filling nipples:
- Bayonet nipple: Used in Great Britain, Norway, Netherlands
- EURO Connector: Used in Spain and Portugal
- ACME-Nippel: Used in Belgium, Germany, Luxembourg, Austria, Switzerland (North)
- Disc-Nipple: Used in Italy, France, Czech Republic, Slovakia, Hungary, Poland, Austria, Croatia, Serbia, Bosnia, Greece, Turkey, Switzerland (South)

NB! Please note that in some countries (Italy and a number of Eastern European countries) refueling with LPG is not permitted. This may only be done by the pump station staff. Find out about the regulations of each country where you want to refuel.

Where can I refill my Gas Bottle? For example in the Netherlands, gas bottles may not be filled directly onto the bottle at the pump.
A gas bottle must be equipped with an 80% filling limiter, be properly secured in the vehicle and have an external filling connection.
Filling may be only permitted at and by authorized filling stations. This depends on national regulations.

Filling instructions:
1. Close the gas bottle valve.
2. Mount the filling pipe or filling adapter on the gas bottle. (First dismantle any pressure regulator, filter and/or intake line.)
3. Connect the filling nozzle to the filling connection.
4. Open the gas bottle valve again.
5. Fill the gas bottle with the desired amount (max 80%).
6. After refueling, close the gas bottle valve again.
7. Disconnect the filling nozzle and the filling pipe / filling coupling. (Be careful! Some LPG may be released)
8. Reconnect the pressure regulator/take-off line to the gas bottle.