May 3, 1918.

THE COLLIERY GUARDIAN.

881

TREBLE RAM PUMPS

MARK.

TRADE

Telegrams :—

“ Evans, Wolverhampton.”
National Telephone, No. 39.

For HIGH LIFTS in MINES,
COLLIERIES, &c.

MARK.

TRADE

LONDON OFFICE:—
SALISBURY HOUSE,
LONDON WALL, E.C.

Sinking Pumps,

Direct Acting Steam Pumps

(Simple and Compound),

Duplex Pumps

(Simple and Compound),

High Lift Power Pumps,

Boiler Feed Pumps,

AND

Steam Pumps of every

description.

HORIZONTAL ELECTRICALLY DRIVEN TREBLE RAM PUMP.

1,200 feet Pattern.

Electrically Driven Pumps,
Centrifugal Pumps,

Wire Rope Driven Pumps,
Horse Pumps,

Hand Syphon Pumps for

Colliery Work,

AND

Hand Pumps of every
description.

JOSEPH EVANS « SONS I»

Culwell Works, WOLVERHAMPTON,

70,000 evidences of success

HAILWOOD COMBUSTION

TUBE OIL LAMP

Ask for the full details to=day,

r

ALL
i’LO:

Just 70,000 times has this lamp proved
that it gives a better light than an
electric lamp. Of course, it is the





And it has attained this success because it has
shown these advantages.

A greater all=round candle power than an electric
lamp.

A clearer, whiter light, and one not easily extin=
guished.

A greater candle power and a greater element of
safety than any other flame safety lamp.

Greater gas=detecting properties, and it is 50 °/o
cheaper than an electric lamp.

You will be interested in the numerous compli=
ments miners have paid the Hailwood—you will
be interested in knowing the economies it can
effect in your mine.

HAILWOOD 5 ,

COMBUSTION TUBS-

LAMP	j