Solex Economy Diaphragm kit; B17456 3 screw mounting, see photo   P/N B17456

Suits Solex 30PSEI-1; B30PSEI-2; B30PSEI-3; 33PSEI 

This Kit has 2 springs included. The main (Economy) spring is 26mm Long and 8mm Diameter.

NOTE: (Check carefully that this is the unit for your carburettor. There is another Diaphragm Kit used in these carburettors which has a shorter main spring that is 18mm long and 10mm diameter. See Kit No. B17457)

This diaphragm also suits Zenith 30IZ; 30IZE carburettors     Economy Diaphragm with 3 screw mounting

Bedford HAE, HAV Handi Van
Bedford HA22; 1160cc  1967-70 30PSEI
Bedford BT Van 1256cc  1976-80 30IZ
Bedford HA Van 1256cc  1971-76  30IZ 

Ford Anglia 997cc. 105E 1963-66 30PSEI
Ford Anglia 1200cc. 1963-67 30PSEI-1
Ford Cortina 1200cc. 1962-63 30PSEI-2
Ford Cortina 1200cc. 113E 1963-67 30PSEI-2
Ford Cortina 113E 1200cc. 1967-70 30PSEI-1 
Ford Van GPO; 1200cc 1967 30PSEI-2 

Hillmam Minx V & VA, Super Minx MK II 1967/68

Holden Torana HB 4cyl 1160cc

Humber Vogue MK II

Singer Vogue II & III 1963-64  33PSEI-3

Triumph Herald 1200cc 12/50 I962-67  B30PSEI
 
Vauxhall Viva HAS, HAD

Vauxhall Victor 1500cc 1962 B33PSEI