Norgren Filter/Regulators Manual do Utilizador descarregar pdf (Página 13)

1 Pint US

(0.5 Liter) Bowl

† Add 1.46" (37 mm) for unit with T-bar adjustment. * Dimension also applies to closed bottom bowl.

** For 1-1/4" and 1-1/2" ported yokes, add 0.39" (10 mm). ¶ Minimum clearance required to remove bowl.

Manual Drain

1/4 Turn Manual Drain

1 Quart US

(1 Liter) Bowl

1/4 Turn Manual Drain

13.5 (343) ¶ *

7.5 (190)*

5.32 (135) †

2.40

(61)

Automatic Drain

13.8 (350) ¶

7.8 (197)

Manual Drain

14.2 (361) ¶

8.2 (208)

10.6 (269)

18.2 (463) ¶

10.2 (258)

17.8 (452) ¶

17.5 (445) ¶ *

Automatic Drain

9.9 (251)*

5.32 (135) †

2.40

(61)

7.48 (190)**

2.13

(54)

B68E/G Filter/Regulators

Littleton, CO USA Phone 303-794-2611 www.norgren.com

ALE-12-13

All Dimensions in Inches (mm)

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).

Partical removal: 5, 25 or 40 µm

Air quality: Within ISO 8573-1, Class 3 and Class 5 (particulates)

Typical flow at 150 psig (10 bar) inlet pressure, 90 psig (6.3 bar) set pressure and

a droop of 15 psig (1 bar) from set: 509 scfm (240 dm

1/4 turn manual drain connection: 1/8" pipe thread

Automatic drain connection: 1/8" pipe thread

Automatic drain operating conditions (float operated):

Bowl pressure required to close drain: Greater than 5 psig (0.3 bar)

Bowl pressure required to open drain: Less than 3 psig (0.2 bar)

Minimum air flow required to close drain: 2 scfm (1 dm

/s)

Manual operation: Depress pin inside drain outlet to drain bowl

Nominal bowl size:

1 pint U.S. (0.5 liter)

1 quart U.S. (1 liter)

Gauge ports:

1/8 PTF with PTF yoke ports

Rc1/8 with ISO Rc yoke ports

Rc1/8 with ISO G yoke ports

Materials:

Body: Aluminum

Yoke: Aluminum

Bonnet: Aluminum

Adjusting knob: Acetal resin

Optional T-bar adjusting screw: Steel

Valve: Aluminum

Bowl: Aluminum

Sight glass: Pyrex

Element: Sintered bronze or polypropylene

Elastomers: Synthetic rubber

An automatic drain is a two-way valve, which will close when the system is

pressurized. The drain opens when the float rises due to accumulated liquid

and on depressurization.

Typical Performance Characteristics

FLOW CHARACTERISTICS

0 40 80 120 160 200 dm

AIR FLOW

0 80 160 240 320 400 480 scfm

OUTLET PRESSURE

bar g

psig

PORT SIZE: 1", ELEMENT: 40 µm

INLET PRESSURE: 150 psig (10 bar)

RANGE: 5 to 120 psig (0.4 to 8 bar)

100

120

Service Kits

Item Type Part Number

Service kit

Relieving 4383-300

Non relieving 4383-301

5 µm (1 pint bowl) 5576-97

25 µm (1 pint bowl) 5576-98

Replacement 40 µm (1 pint bowl) 5576-99

elements 5 µm (1 quart bowl) 5311-01

25 µm (1 quart bowl) 5511-02

40 µm (1 quart bowl) 5511-03

Replacement 1 pint bowl 4380-060

sight glass kit 1 quart bowl 4380-061

Replacement Automatic (G 1/8 outlet) 3000-97

Drains Automatic (1/8 NPT outlet) 3000-10

Manual 684-84

Manual quarter turn 619-50

Service kit includes, valve spring, slip ring, valve assembly,

diaphragm assembly and necessary seals and ‘o’ rings.

Automatic Drain

Relieving

Manual Drain

Relieving

Automatic Drain

Non Relieving

Manual Drain

Non Relieving

See Section ALE-24 for Accessories

1 2 ... 8 9 10 11 12 13 14 15 16 17 18

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