Cla-val, 55l basic valve dimensions – Cla-Val 55L User Manual
Page 2
Pressure
Setting
Adjustment
Screw
(Turn Clockwise
To Increase Setting)
7.44
.71
INLET
1.75
3.50
4.50
1.75
1.75
Size
1/2" & 3/4" Threaded
Temperature Range
Water, Air: to 180°F Max.
Materials
Body & Cover:
Cast Bronze ASTM B62
Stainless Steel ASTM A743-CF-16Fa
Trim:
Brass & Stainless Steel 303
Rubber:
Buna-N
®
Synthetic Rubber
Pressure Ratings
Cast Bronze 400 psi Max.
Stainless Steel 400 psi Max.
Other Materials
Available on special order
Adjustment Ranges
0 to 75 psi
20 to 200 psi
100 to 300 psi
Specifications
Flow Loss Chart
(Full Open Valve)
55L Basic Valve Dimensions
(In Inches)
0 to 75 and 20 to175 psi design
When Ordering, Please Specify
1.
Catalog No. 55L
2.
Valve Size
3. Adjustment Range Desired
4. Optional
Materials
CLA-VAL EUROPE
Chemin des Mésanges 1
CH-1032 Romanel/
Lausanne, Switzerland
Phone: 41-21-643-15-55
Fax: 41-21-643-15-50
E-mail: [email protected]
CLA-VAL FRANCE
Porte du Grand Lyon 1
ZAC du Champ du Périer
France - 01700 Neyron
Phone: 33-4-72-25-92-93
Fax: 33-4-72-25-04-17
E-mail: [email protected]
CLA-VAL
PO Box 1325 Newport Beach CA 92659-0325
800-942-6326
Fax: 949-548-5441
Web Site: cla-val.com
E-mail: [email protected]
©
COPYRIGHT CLA-VAL 2011 Printed in USA Specifications subject to change without notice.
CLA-VAL CANADA
4687 Christie Drive
Beamsville, Ontario
Canada L0R 1B4
Phone: 905-563-4963
Fax: 905-563-4040
E-mail [email protected]
CLA-VAL UK
Dainton House, Goods Station Road
Tunbridge Wells
Kent TN1 2 DH England
Phone: 44-1892-514-400
Fax: 44-1892-543-423
E-mail: [email protected]
CLA-VAL PACIFIC
306 Port Hills Road (Level Two)
Woolston, Christchurh, 8042
NewZealand
Phone: 64-39644860
Fax: 64-39644786
E-mail: [email protected]
E-55L (R-9/2011)
UL Listed
55L Range
psi
Approximate Increase
for Each Clockwise Turn
of Adjusting Screw
20 to 175
28.0 psi
FM Approved
55L Range
psi
Approximate Increase
for Each Clockwise Turn
of Adjusting Screw
0 to 75
8.5 psi
20 to 200
28.0 psi
100 to 300
18.0 psi
Valve
Size
Cv
Factor
Flow of Water - Gallons Per Minute
5
10
16
20
30
1/2"
6
0.7
2.7
6
11
--
3/4"
8.5
0.3
1.4
3.1
5.5
12.2