Balanced Pressure Proportioner - SKUM - #1

/ 2


catalogue search
Balanced Pressure Proportioner - SKUM
P. 01
Balanced Pressure Proportioner - SKUM
P. 02
Pages:
Balanced Pressure Proportioner - SKUM


See other catalogues for SKUM
You may also be interested in

Tank, Fire extinguishing system


Text version of the page
Balanced Pressure Proportioner
PP and PPW
Datasheet 1010/40
Page 1 of 2
General description
The balanced pressure PP proportioner induces foam concentrate into the feed water line and the proportioning rate is site adjustable, though initially factory set during manufacture.
Application description - PP
This type of proportioner is used in foam pump systems. The PP series is designed for monitor and deluge systems.
Product features
• Easy adjustable integrated foam regulating nozzle Accurate proportioning over the range Maintenance free construction Compact design Water connection wafer type Foam connection flanged or screw threaded Made of high grade corrosion resistant bronze and
PP-80/20
stainless steel
PP-50 PP-80
PP-100/50
I
Wafer mounted
Connections
• Water: Wafer mounted between flanges (see table)
• Foam inlet: flanged to fit DIN PN16 or ANSI 150lbs or screw threaded BSP
Listings and approvals
• Det Norske Veritas (DNV)
Factory Mutual approval for: PP-100/50; 150/50; 200/80
• RINA approval for PP-100/50 Russian Maritime Register of Shipping
Chinese class CCS PP-100/50 and 150/50
amsolution^
Water supply^
Principle flow diagram
Adjustable foam nozzle 0-6%
I c I
Performance Data PP Proportioners
Type
Oonnection
Capacity
Weight
Proportioner
Min.
Max.
k-factor
Foam/Water
Water
l/min
USGPM
l/min
USGPM
kg
lbs
PP-50/20
3/4" BSP
50 / 2"
125
33
800
211
6
13
300
PP-80/20
3/4" BSP
80 / 3"
300
79
2,000
528
10
22
1,010
PP-100/50
50 / 2"
100 / 4"
770
203
4,900
1,295
20
44
4,040
PP-150/50
50 / 2"
150 / 6"
1,500
396
9,800
2,589
25
55
7,970
PP-200/80
80 / 3"
200 / 8"
2,875
760
21,100
5,575
44
97
17,255
PP-250/80
80 / 3"
250 / 10"
5,100
1,347
33,100
8,745
54
119
27,060
The foam concentrate pressure must exceed the water pressure by at least 1 bar
www.skum.com
I & Building Products
Technical changes reserved without notice Copyright © 2007 Tyco Safety Products

pageCatalog pdf di En 2012-06-22-01