Norgren Lubricators - Manual (Page 17)

7.81 (198) 2 gal
11.81 (300) 5 gal
21.2 (538) 2 gal Reservoir 24.2 (614) 5 gal Reservoir
2 and 5 Gallon
(8 and 20 liter)
Reservoirs
2.91 (74)
7.48 (190)**
Front View Top View
7.18 (182) 2 gal 11.18 (284) 5 gal
L68M/C Lubricators
ALE-14-13
All Dimensions in Inches (mm)
Littleton, CO USA Phone 303-794-2611 Fax 303-795-9487
INLET PRESSURE: psig (bar)
FLOW CHARACTERISTICS
0 40 80 120 160 200 dm 3 /s
AIR FLOW
0 80 160 240 320 400 480 scfm
0.8
0.6
0.4
0.2
0
PRESSURE DROP
bar d
10
8
6
4
2
0
psid
PORT SIZE: 1"
MICRO-FOG
36
(2.5)
58
(4.0)
91
(6.3)
116
(8.0)
150
(10.0)
INLET PRESSURE: psig (bar)
FLOW CHARACTERISTICS
0 100 200 300 400 500 dm 3 /s
AIR FLOW
0 200 400 600 800 1 000 scfm
0.8
0.6
0.4
0.2
0
PRESSURE DROP
bar d
10
8
6
4
2
0
psid FIXED VENTURI
PORT SIZE 1 1/2"
36
(2.5)
58
(4.0)
91
(6.3)
116
(8.0)
150
(10.0)
INLET PRESSURE: psig (bar)
FLOW CHARACTERISTICS
0 40 80 120 160 200 dm 3 /s
AIR FLOW
0 80 160 240 320 400 480 scfm
0.8
0.6
0.4
0.2
0
PRESSURE DROP
bar d
10
8
6
4
2
0
psid
PORT SIZE: 1"
OIL-FOG
36
(2.5)
58
(4.0)
91
(6.3)
116
(8.0)
150
(10.0)
Typical Performance Characteristics
Technical Data
Fluid: Compressed air
Maximum pressure: 250 psig (17 bar)
Operating temperature*: 0° to +175°F (-20° to +80°C)
* Air supply must be dry enough to avoid ice formation at temperatures below +35°F (+2°C).
Start point (i.e. minimum flow required for lubricator operation) at
90 psig (6.3 bar) inlet pressure:
Micro-Fog: 13 scfm (6 dm 3 /s)
Oil-Fog: 13 scfm (6 dm 3 /s)
Fixed venturi: 110 scfm (52 dm 3 /s)
Typical flow at 90 psig (6.3 bar) inlet pressure and 7 psig
(0.5 bar) pressure drop:
Micro-Fog: 424 scfm (200 dm 3 /s)
Oil-Fog: 396 scfm (187 dm 3 /s)
Fixed venturi: 848 scfm (400 dm 3 /s)
Nominal bowl sizes:
1 pint US (0.5 liter)
1 quart US (1 liter)
2 gallons US (8 liter)
5 gallons US (20 liter)
Recommended lubricants: See page ALE-29-2
Materials:
Body: Aluminum
Yoke: Aluminum
Bowl, 1 pint US (0.5 liter) and 1 quart US (1 liter): Aluminum
Bowl sight glass: Pyrex
Reservoirs, 2 gallons US (8 liter) and 5 gallons US (20 liter):
Steel
Reservoir sight tube: Polythene
Elastomers: Synthetic rubber
1 Pint US
(0.5 Liter) Bowl
1/4 Turn Manual Drain
8.2 (208) 14.2 (361)
†
Closed Bowl
(No Drain)
7.5 (190)
2.91 (74)
2.40
(61) .
13.5 (343)
†
Manual Drain
7.8 (197) 13.8 (350)
†
7.48 (190)**
2.13 (54)
** Add 0.39" (10 mm) for 1-1/4" and 1-1/2"models. † Minimum clearance required to remove bowl.
1 Quart US
(1 Liter) Bowl
1/4 Turn Manual Drain
10.6 (269) 18.2 (463)
†
Manual Drain
10.2 (258) 17.8 (452)
†
Closed Bowl (No Drain)
9.9 (251) 17.5 (445)
†
2.40
(61) .
2.91 (74)
Service Kits
Item Type Part Number
Micro-Fog 4382-301
Service kit Oil-Fog 4382-300
Fixed venturi 4382-302
Replacement
1 pint US (0.5 liter) 4380-060
sight glass
1 quart US (1 liter) 4380-061
2 & 5 gal (8 & 20 liter) 2274-01
Replacement drain
Manual 684-84
Manual, 1/4 turn 619-50
Service kit includes sight dome, screen, filler plug, seals and o-rings.
Oil fog service kit also contains check valve spring.