Norgren 16-004 Series Datasheets - Manual (Page 2)

16-004 Tank Relief Valve
ALE-14-13
All Dimensions in Inches (mm)
Littleton, CO USA Phone 303-794-2611 www.norgren.com
Technical Data
Fluid: Compressed air and water
Maximum pressure: 300 psig (20 bar)
Operating temperature*: -30° to 200°F (-34° to 93°C)
*Air supply must be dry enough to avoid ice formation at temperatures below 35°F (2°C).
Repeatability: ± 20% of relief pressure setting
Materials
Body, cap, springrest: Brass
Valve: Brass and nitrile
Regulating spring: Stainless steel
RELIEF FLOW CHARACTERISTICS - AIR
0 0.5 1 1.5 2 2.5 dm 3 /s
AIR FLOW
0 1 2 3 4 5 6 scfm
INLET PRESSURE
8
6
4
2
0
bar
100
80
60
40
20
0
psig
50 (3.5)
25 (1.7)
SET RELIEF
PRESSURE:
psig (bar)
PORT SIZE: 1/8", 1/4"
SPRING RANGE:
25 to 50 psig (1.7 to 3.5 bar)
Typical Performance Characteristics
RELIEF FLOW CHARACTERISTICS - AIR
0 0.5 1 1.5 2 2.5 dm 3 /s
AIR FLOW
0 1 2 3 4 5 6 scfm
INLET PRESSURE
8
6
4
2
0
bar
100
80
60
40
20
0
psig
75 (5.2)
50 (3.5)
25 (1.7)
SET RELIEF
PRESSURE:
psig (bar)
PORT SIZE: 1/8", 1/4"
SPRING RANGE:
25 to 75 psig (1.7 to 5.2 bar)
RELIEF FLOW CHARACTERISTICS - AIR
0 0.5 1 1.5 2 2.5 dm 3 /s
AIR FLOW
0 1 2 3 4 5 6 scfm
INLET PRESSURE
100
80
60
40
20
0
psig
180
160
140
120
8
6
4
2
0
bar
12
10
PORT SIZE: 1/8", 1/4"
SPRING RANGE:
50 to 150 psig (2.4 to 10.4 bar)
SET RELIEF
PRESSURE:
(psig (bar)
150 (10.3)
100 (6.9)
50 (3.5)
0.79 (20) Dia.
A
A: 1.56 (62) for 1/8" pipe size
1.75 (44) for 1/4" pipe size