890

[supplement PAGE XII.]

THE COLLIERY GUARDIAN.

October 25, 1918.

The Mirrlees-Leblanc

Steam Multijector Air Pump.

“Simple” Type.

AIR

PRIMARY

EJECTOR

SUCTION

SECONDARY

EJECTOR

STEAM SUPPLY

STEAM to
PRIMARY
EJECTOR.

DISCHARGE FROM

SECONDARY EJECTOR
TO FEED HEATER.

L.B.ISS8

MIRRLEESq
lWATSON^

Write us for advice as
to which type is most
suitable for your conditions.

“Intermediate Condenser” Type.

DISCHARGE FROM DRAIN TO CONDENSER

AIR

SUCTION,

FOR

DISCHARGE FROM
PRIMARY EJECTOR.

STEAM TO
PRIMARY
EJECTOR

TO
SECONDARY
EJECTOR

t

STEAM SUPPLY

COOLING

WATER INLET.

.SECONDARY EJECTOR	OR

TO FEED HEATER.	CONDENSATE SUCTION.

The Mirrlees Watson Co. Ltd.

For 5,000 K.W. Plant.

Weight 97 lb.

Operating Steam 880 lb. per hour.

SPECIALISTS in CONDENSING PLANTS

Glasgow.

For 5,000 K.W. Plant.
Weight 200 lb.

Operating Steam 400 lb. per hour.

JOHN WOOD & SONS, LTD

ENGINEERS,

BARLEY BROOK FOUNDRY, WIGAN.

Telegrams “HAULAGE, WIGAN.”	Telephones “5S WIGAN” (2 lines).

*

r w ■■

r W

I

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_. E N G LA

Specialists in MINING MACHINERY.

MAKERS OF ALL TYPES OF PULLEYS.

Sole Agents for Lancashire and North Wales for the “Sullivan” IRONCLAD Coal Cutters,
TURBINAIR and Electric Driven.