EN 556 Filler Breather Plastic, with Open / Closed Position

Photo

EN 556 Plastic Filler Breather, with Open / Closed Position
ELESA Original design
code: SFC.

Product description

Information

Filler breathers EN 556 are used when the ventilation function is temporarily not required, for instance during transport.

In the closed position, the two O-rings prevent fluids and gases from leaking.

As shown in the graph, air flow is allowed in the open position.

Specification

Body
Plastic
Technopolymer

  • Temperature resistant up to 176 °F (80 °C)
  • Black, matte finish
  • Upper part (cap)
    Polyamide PA
  • Lower part (screw-in thread)
    Polyacetal POM

Seal
Rubber NBR (Perbunan®)


Air filter
PU foam (Polyurethane)
Grade of filtration 10 µm


RoHS

Technical drawing

3D
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EN 556 Plastic Filler Breather, with Open / Closed Position sketch

Part Options / Table

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Metric

Dimensions in: Inch (change to Metric)
d1d2
Pipe thread
d3d4d5l1l2t
1.18G 3/81.140.120.350.351.300.20

Build & Price

3D Product Configurator
Diameter d1
Pipe thread d2

Assembly Instruction

Sketch GN 556 step 1

Screw in lower part using an Allen® wrench.

Sketch GN 556 step 2

Insert filter.

Sketch GN 556 step 3

Place cap over filter onto lower part. The
recesses of the lower part allow assembly of the cap in the proper and accurate position.

Sketch GN 556 step 4

Ventilation / open position:
Turn cap clockwise (CLOSE arrow) up to the first indexing position. Marker 1 is located above the
reference pointer. The indexing mechanism
prevents the cap from inadvertently loosening.

Sketch GN 556 step 5

Closed position:
Continue to turn the cap clockwise (CLOSE
arrow) until marker 0 is located above the
reference pointer. Also in this position, an
indexing mechanism prevents inadvertently
loosening.

Sketch GN 556 step 6

To return to the ventilation / open position, to change the filter or to disassemble the unit, turn the cap counter-clockwise indicated by the OPEN arrow.

Factor of Air Flow Rate / Pressure Difference

Sketch GN 556 info

Air flow rate [l/min] as a function of pressure difference [l/min] between container and ambient air.

Selected Part

Total US Dollars (net)
$23.06
Call / Email for Delivery Time
Please note our quantity discounts (US Dollars).
MinMaxPrice
16$23.06
799$22.22
100249$20.97
≥ 250$18.87
Prop 65: -
Please contact our Sales Department for more information.
RoHS: -
No details on RoHS compatibility are available at this time. Please contact our Sales Department for more information.
Weight: 0.039 lbs
If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351
All Prices are in US Dollars. Taxes Not Included.

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EN 556-30-G3/8
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