March 9, 1917.

THE COLLIERY GUARDIAN.

469

Bucket Type.

Double Plunger Type.

PUMPS

FOR

COLLIERIES, MINES, etc

ARE OUR

SPECIALITY.

Single Plunger Type.

Bucket Type with Guide Motion.

II

Write for “COLLIERY’1 LIST.

Portable Double-acting Pump Direct Driven by Electric Motor.

0

A

JOSEPH EVANS & SONS

Gul well Works, WOLVERHAMPTON.

KERS 2

■I

HAILWOOO'i -
combustion tub?

■ LAMP - I

• “ >'-a

! -’>*51

i'r

64,000
ordered & supplied
in last 18 months.

Approved by both
British and French
Governments—that’s
the Sterling record
of the

Hailwood . .

Combustion
Tube Lamp.

Gives 1| to 1| C.P.,
it is cheaper and
more reliable than
an electric lamp—
and it has gas de-
tecting properties,
too.



Hailwood
Combustion

Tube Lamp
is the ideal lamp for
the miner.

Because of the scien-
tific principles upon
which its construction
is based, it is not readily
smoked up, may be
tilted without being
extinguished, and is
easy to clean.

You will never be satis-
fied with another lamp
after you have seen
the clear white light of
the Hailwood.

Our Circular gives the
details.

Send for a Copy.

Ackroyd & Best L°

BEACON WORKS,

MORLEY, YORKS.