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EXCELON® 74
General Purpose Filter
3/8", 1/2", 3/4" Port Sizes
● EXCELON design allows in-line or modular
installation
● Quick release bayonet bowl
● Highly visible, prismatic liquid level indicator lens
● Optional mechanical service indicator turns from
green to red when the filter element needs to be
replaced
● Optional electrical service indicator provides electri-
cal output when the filter element needs to be
replaced - see page N/AL.8.900.920
● Modular installations with EXCELON 72, 73, and 74
series can be made to suit particular applications
Technical Data
Ordering Information
See Ordering Information on the following Transparent bowl: 10 bar (150 psig)Metal bowl: 17 bar (250 psig) Transparent bowl: -20° to 50°C (0° to 125°F)Metal bowl: -20° to 80°C (0° to 175°F) * Air supply must be dry enough to avoid ice formation at temperatures below +2°C ISO Symbols
Particle removal: 5, 25, or 40 µm filter elementAir quality: Within ISO 8573-1, Class 3 and Class 5 (particulates)Typical flow with a 40 µm element at 6,3 bar (90 psig) inlet pressure and 0,5 bar (7 psig) pressure drop: 83 dm3/s (176 scfm) Manual drain connection: 1/8"Automatic drain connection: 1/8" Automatic drain operating conditions (float operated): Bowl pressure required to close drain: Greater than 0,3 bar Bowl pressure required to open drain: Less than 0,2 bar (3 psig)Minimum air flow required to close drain: 1 dm3/s (2 scfm) Manual operation: Depress pin inside drain outlet to drain bowl Nominal bowl size: 0,2 litre (7 fluid ounce)Materials: Transparent: Polycarbonate with steel bowl guardMetal: Aluminum Metal bowl liquid level indicator lens: Transparent nylonElement: Sintered plasticElastomers: Neoprene and Nitrile Our policy is one of continuous research and development. N/AL.8.200.100.01
We reserve the right to amend, without notice, the specifications given in this document.
Typical Performance Characteristics
FLOW CHARACTERISTICS
FLOW CHARACTERISTICS
PORT SIZE: 1/2"
PORT SIZE: 1/2"
ELEMENT: 5 µm
ELEMENT: 40 µm
INLET PRESSURE: bar g (psig)
INLET PRESSURE: bar g (psig)
6,3 8,0 10,0
(58) (90)(116)(150)
(90) (116) (150)
PRESSURE DROP
PRESSURE DROP
Ordering information. Models listed include ISO G parallel threads, automatic drain, metal bowl with liquid level indicator, and
a 40 µm element.
* Typical flow with a 40 µm element at 6,3 bar (90 psig) inlet pressure and 0,5 bar (7 psig) pressure drop.
Alternative Models
Accessories
N/AL.8.200.100.02
Our policy is one of continuous research and development. We reserve the right to amend, without notice, the specifications given in this document.
Dimensions mm (inches)
80 (3.15)
37 (1.45)
74 (2.89)
Optional
Service
Indicator
60 (2.36)
25 (1.00)
230 (9.06) *
246 (9.69) *
161 (6.35)
177 (6.95)
Automatic Drain
1/4 Turn Manual Drain
* Minimum clearance required to remove bowl.
† Dimension for alternative electrical service Bracket Mounting
Mounting Bracket
Quikclamp and Quikclamp Wall Bracket
Use 5 mm (3/16") screws to mount bracket to wall.
Use 6 mm (7/32") screws to mount bracket to wall 69 (2.72)
24 (0.95)
51 (2.01)
51 (2.00)
79 (3.11)
101 (3.98)
82,5 (3.25)
37 (1.46)
25 (1.00)
50 (1.97)
61 (2.40)
Bracket Kit Reference
20 (0.77)
Our policy is one of continuous research and development. N/AL.8.200.100.03
We reserve the right to amend, without notice, the specifications given in this document.
Service Kits
Service kit includes louvre/element seal, drain seal, bowl seal.
These products are intended for use in industrial compressed air systems only. Do not use these products where pressures and temperatures
can exceed those listed under ‘Technical Data’.
Before using these products with fluids other than those specified, for non-industrial applications, life-support systems, or other applications notwithin published specifications, consult Norgren.
Through misuse, age, or malfunction, components used in fluid power systems can fail in various modes. The system designer is warned toconsider the failure modes of all component parts used in fluid powersystems and to provide adequate safeguards to prevent personal injury ordamage to equipment in the event of such failure.
System designers must provide a warning to end users in the
system instructional manual if protection against a failure mode
cannot be adequately provided.
System designers and end users are cautioned to review specific warnings found in instruction sheets packed and shipped with theseproducts.
Water vapor will pass through these units and will condense into liquid if air temperature drops in the downstream system. Install an air dryer ifwater condensation could have a detrimental effect on the application.
Our policy is one of continuous research and development. N/AL.8.200.100.04
We reserve the right to amend, without notice, the specifications given in this document.

Source: http://www.nor-service.hu/files/pdf/en_ds/Airline/en_8.200.100.PDF