Drayton Regulator and Instrument Co

February 1931.

1933. Dead Beat, Dead Set Regulator.

1936.

1943.

March 1945.

1946.

January 1949.

May 1949.

September 1949.

1951. Motor units.

1951. Metal bellows.

1958.

1960.

1964.

of West Drayton

1926 Previously Steam Fittings Co - name changed as detailed ^[1]

1937 Manufacturers of recording and indicating instruments. "Drayton" Temperature and Pressure Indicating and Recording Instruments.^[2]

1940 Advert. Steam trap.

1945 Advert. Steam trap. Temperature and pressure recorders.

presumably then became Drayton Controls

Sources of Information

Mechanical World Year Book 1940. Published by Emmott and Co of Manchester. Advert p176 & p178
Mechanical World Year Book 1945. Published by Emmott and Co of Manchester. Advert p212 & p214