Zenith Accelerator PUMP Diaphragm kit

Includes Zenith diaphragm B13839 and B13623 spring

Equivalent to Fuelmiser ZE-853PP

O/all square 33.4mm. hole centres 24.2 mm. stem Dia. 7.9 mm. Stem length 8.6 mm protector plates both 15.5 mm Diia. .

Suits Zenith 30IZ; 30IZE; and Solex 30PSEI; 30PSEI-2; 30PSEI-3;   with 4 screw mounting, see photo

(Alternative 3 screw mounting Diaphragm is the ECONOMY Valve Diaphragm, P/Ns are B17456 and B17457)

This Kit B17446, as used on:

Bedford 1256cc BT Van 1976078 30IZE

Bedford 1256cc HA Van 1974-77 30IZ

Torana LJ, TA 1159cc 1972-75 30IZ 

Reliant 700cc Rebel and Bug 1967-74 30IZ

Reliant 700cc Bond Bug 1970-73 30IZ

Reliant 750cc Rebel TW8 1970-73 30IZ

Relaint 750cc Rebel TW8 1973-75 30IZE

Vauxhall Viva HB1966-69 30IZ

Vauxhall Viva HB 22 1967-70 30IZ

Vauxhall Viva Export 1969-70 30IZ

Vauxhall Viva HC 1970-71 30IZ

Vauxhall Viva HC and Firenza 1971-74 30IZ

Vauxhall Viva and Firenza 1971-73 30IZE

This Kit also suits Solex B30PSEI; B30PSEI-2; B30PSEI-3; 33PSEI;   with 4 screw mounting

As used on:

Bedford 1160cc HA22 Van 1967-70 30PSEI

Ford Anglia Super 1200cc 1963-67 30PSEI-2

Ford Cortina 1200cc 113E 1967-70 30PSEI

Ford Cortina 1200cc 113E 1962-66 30PSEI-2

Ford 997cc 5/7Cwt Van 1963-66 30PSEI-3

Hillman Super Minx V VA Mk II Mk III 1592cc 1962-65 B33PSEI-3

Singer Vogue II 1600cc 1963-64 33PSEI-3

Torana HB, LC 1159cc 1967-72 30PSEI-6

Triumph Herald 1200cc 12/50 1962-67 B30PSEI

Vauxhall Viva HA 1964-66 30PSEI-6

Water Mota w/Ford Engine 1500cc 1967 30PSEI-3