;8

Catalogue  of  the  British  Section.—Appendix.

GREEN  ’S
R’-A.T  EHSTT  IMPEOVED
FUEL  ECONOMISER,
A  NATURAL  APPENDAGE  TO  STEAM  BOILERS.

Heats  the  Feed  Water  with  the  Residual  or  Waste  Heatfrom
the  boilers  to  a  Temperature  considerably  above  boiling
Saves  20  to  25  per  Cent,  of  the  Fuel.
Contributes  greatly  to  the  Durability  of  the  Boilers.
/f  not  liable  to  get  out  of  Repair.

Has  been  iti  Operation  to  every  description  of  boiler  for
more  than  12  years.
Steam  Boilers,  representing  about
2,500,000  horse-power,  in  this  country  and  on  the  continent.
Can  be  applied  without  Stoppage  to  new  or  old  Boilers.
Has  become  an  Indispensable  in  the  manufacturing  districts.
ifainpn  /'TT  fha  Pnf/iflEaAf.  n^/1  C'  ..  1  ..  AT  I

Aii  D  i“  i  -i  <•  na*  vecume  an  inaispensaöle  in  the  man
AU  Particulars  and  References  may  bc  obtained  of  the  Patentees  and  Sole  Makers.
EDWARD  GREEN  AND  SON,  14,  ST.  ANN’S  SdUARE,  MANCHESTER-OFFICES
  ALSO  AT  LONDON,  GLASGOW,  AND  DÜSSELDORF
WORKS,  WAKEFIELD.
Wonderful  Discovery  for  Gooling  Worts,  for
Preserving  Milk,  Purifying  Water,
Condensing  Steam,  &c.
LAWRENCE’S
Patent  Capillary  Refrigerator
Which  has  obtained  numerous  Prize  Medals,  maybe  seen  at  their
Stand,  No.  515,  dass  XIII.  and  XVIII.,  and  in  useat  the  British
Club  at  the  Exhibition.
This  Refrigerator  is  constructed  of  corrugated  copper.  Its
wonderful  efficiency  is  due  to  the  capillary  action  of  the  corrugated ­
  surfaces,  over  which  the  hot  liquid  flows  in  a  thin  film,
while  the  cooling  water  (also  in  a  thin  film),  passes  internally  in
a  diametrically  opposite  direction.
LAWRENCE  &z  CO.,
Brewers’  Engineers,  Architects,  Contractors,  and  Manufacturers
of  every  description  of  Brewery  and  Distillery  Plant.
Head  Offices:  14,  St.  Mary  Axe,  London,  E.C.
“ÄLEXr.  WILSON  &  CO.,  Engineers,
YAUXHALL  IRON  WORKS,  WANDSWORTH  ROAD,  LONDON,  S.W.
MANUFACTUHKRS  OF  ’
THE  “VAUXHALL  DONKEY  PUMPS,”
AIR  PUMPS  POR  PRESSURE  &  VACUUM,
ffislbtt  Rttir  fff  tbtxg  §fs,a%fifftt,
PRIZE  MEDALS,  HAVRE  AND  NAPLES  MARITIME
EXHIBITION  S.
The  special  attention  of  Manufacturers  is  called  to  the  “  Vauxhall
  Donkey  Pumps,”  which  only  require  to  be  better  known
to  make  them  indispensable  requisites  in  all  Factories,  for  Feeding ­
  Boilers,  as  well  as  pumping  Water  or  other  Liquids.  They
are  quite  independent  of  any  other  mechanism,  and  are  easily
fixed.  J
Over  3000  of  these  Pumps  are  now  in  use  on  board  Yachts  and
Steamships,  in  Breweries,  Distilleries,  Tanneries,  Paper  Mills,  Cotton, ­
  Woollen,  and  other  Spinning  Mills,  Bleach-works,  Dye-works
Chemical  Works,  Saw  Mills,  Collieries,  Iron-works,  Mines,  anci
many  other  places  where  steam  is  used.

REVISED  PRICE  LIST.

Gallons  Horse-power
Size.  Diameter.  Btroke.  thrown  per  of  boiler

,  2*  .
,  3  .
,  4  .
4  .
4  .
6  .
6  .
6  .

bour.
.  120  ,
.  200  .
.  300  .
.  450  .
.  700  .
.  1000  .
.  1500  .
.  2000  .

supplied.
....  8  ....
....  12  ....
....  20  ....
....  30  ....
....  40  ....
....  60  ....
....  100  ....
....  120  ....

Those  marked  (*)  are  double-action.

Price
£  s.
.  7  10
,  10  0
,  13  0
15  0
,  17  10
,  20  0
22  10
30  0

SOLE  AGENT  FOR  THE  ATTSTRIAN  EMPIRE  :
JOSEF  OESTERREICHER,  Akadamiestrasse  No,  S,  Vle^Sa?