SPARE PARTS for “FOUR OAKS” KNAPSACK SPRAYERS. 
Brass Spraying Arm and Tap 12/- each 
3 ft. Rubber Tube with Unions 6/6 each 
Strainer ... ... ... 6/- each 
Spanner ... ... ... 2/6 each 
Pump Plunger with 
Piston Rod and Fittings 10/- each 
Brass Cap for Cup Leather ... l/-each 
Leather Washers ... ... 1/- per set 
Double Swivel Nozzles ... 15/- each 
Blank Cap for Nozzle ... 1/- each 
Shoulder Straps 
Pump Lever Handle 
Oil-dressed Pump Leathers. 
Rubber Band for Lid 
Wing Nut . 
Lid for Container . 
Top Cap and Stuffing Box.. 
Rubber Delivery Hose 
Spraying Tip for Nozzle 
(fine, medium and coarse) 
7/6 pair 
5/6 each 
4/- pair 
3/- each 
9d each 
11/6 each 
5/- each 
If - per foot 
If- each 
Not suitable for high pressure 
spraying. 
"MYSTO” KNAPSACK SPRAYER 
With External Pump. 
No. E5, Tinned Copper. 
For using corrosive liquids such as Liver 
of Sulphur or Lime and Sulphur. 
The container or tank is made of tinned 
copper, and the pump, valve box, air cham¬ 
ber, and fittings are all of brass. 
Each Knapsack Sprayer is complete with 
brass strainer, steel spanner and special double 
swivel nozzle for potato spraying, etc. 
39in. of best quality Spraying Hose with 
cap and lining on each end, into which 
is screwed lance complete with tap, is sup¬ 
plied with each Sprayer. 
Price: £5/5/- 
Less 5 per cent, for Cash with Order. 
THE 
“TORPILLE” DOUBLE ACTION 
KNAPSACK POWDER SPRAYER. 
Powder Capacity 221b. Weight 151b. 
This machine, which is exceedingly easy to 
work and more easy to control than the fan 
type, gives a continuous distribution of pow¬ 
der, as it has double acting bellows. 
Each Sprayer is supplied with two 17g inch 
lances; extra lances 17§in. long which can be 
attached to those supplied with the machines, 
1/6 each. 
A Special Double Outlet Lance for spraying 
two rows of potatoes or other ground crops 
is made. Price 10/6 each. 
Price: £3/7/6 E. 
SPRAY YOUR TREES AND SAVE YOUR FRUIT. 
Page ninety-nine. 
