We have sold over 975 of this item
 
2 WAY BENCH MOUNTED GAS TAP FEATURES DROP LEVER HANDLES IN YELLOW TO QUICKLY IDENTIFY IF ANY TAPS HAVE BEEN LEFT IN THE ON POSITION – A GREAT SAFETY FEATURE. ANOTHER SAFETY FEATURE IS THE ADDITION OF THE NON RETURN VALVE (NRV) WHICH PREVENTS THE GAS SUPPLY BEING FLOODED BY WATER IN THE EVENT OF A HOSE BEING CONNECTED TO THE GAS AND WATER SUPPLY. THEY ALSO COME WITH ‘BARRELS’ INSERTED INTO THE NOZZLES SO YOU CAN EASILY WIND THEM OUT WITH AN ALLEN KEY TO REMOVE ANY DEBRIS PLACED IN THE NOZZLE, THE BARRELS CAN BE CLEANED AND REINSERTED INCREASING THE LONGEVITY OF THE TAP! THESE TAPS CAN BE FOUND IN THOUSANDS OF LABS AND THEY ARE INCREDIBLY POPULAR WITHIN THE EDUCATION SECTOR. IT IS CONSTRUCTED FROM SOLID BRASS AND HAS A MALE 3/8″ BSP THREAD.
 
THE GAS TAP FEATURES AN INTEGRAL ‘ANTI ROTATION PIN’ WHICH PREVENTS THE TAP BEING TWISTED FROM THE DESK. AN INSTALLATION TEMPLATE COMES WITH EACH TAP TO ENSURE A PERFECT FIT. THE GAS TAP HOLDS THE PRESTIGIOUS BRITISH GAS APPROVAL AND COMES WITH AN EXTENSIVE 5 YEAR WARRANTY.
 
 
Part No: 900033NG-WANRV
 
Description: Two-way high visibility droplever gas tap fixed serrated nozzle. Including non-return valve and restrictor. Integral anti-rotation pin. Applications: Standard laboratory gas tap for Bunsen burner type applications. Suitable for both natural and LPG gas applications.
 
Construction: All brass body, Rilsan plastic coated, white (RAL 9016). Identification coding to DIN13792 Connection and mounting: 3/8” BSP male flat ended shank x 60mm long with back nut. Standard anti-rotation base with location pin. Two mounting holes 17mm and 5mm diameter are required through the work surface, template enclosed. Service: Natural or LPG gases Pressure and Flow: Maximum work pressure 20 – 25 Mbar Flow Rate @ 20Mbar = 1 Cubic metre/hour per nozzle.
 
Please note: The appliance should be used to size pipe work and not the gas valve (See separate Arboles UK drop lever gas consumption sheet) British Gas/BSI certified These items should only be installed by a person competent to do