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You are here: Product Overview > 3.5 Controlling, Venting, Sealing of Liquids and Gases > Fluid Sight Glasses > EN 546.1 Fluid Sight Glasses previous product next product

EN 546.1 Fluid Sight Glasses Crystal Clear Plastic, Dome-Shaped, with Marking Ring

Photo

ELESA original design
code: HCFE-C

Standard Sheet EN 546.1 Print This Page Elastomer Characteristics Plastic Characteristics

Product description

Information

EN 546.1 fluid sight glasses are mainly used as fluid circulation indicators.

These fluid sight glasses made of polyamide plastic have a high mechanical strength. Therefore, they can be produced with thinner walls and with a large viewing window.

Assembly note:
For wall thicknesses below 4 mm, use GN 7430 thin hexagon nuts.

Specification

Body
Plastic
Crystal clear Polyamide PA-T

High mechanical strength
Temperature resistant up to 212 °F (100 °C)
Solvent resistant,
but not alcohol resistant

Marking ring
Pad printing, red

Seal
Rubber NBR (Perbunan^®)

RoHS compliant

Accessory

Thin hexagon nuts GN 7430

Technical drawing

EN 546.1 Crystal Clear Plastic Fluid Sight Glasses, Dome-Shaped, with Marking Ring sketch

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Part Options / Table

Part Number	d₁	d₂ Pipe thread	d₃	d₄	l₁	l₂	s	Recommended tightening torque in Nm

50GPCB	0.75	G 1/2	1.02	0.28	0.41	0.63	0.87	4 ... 6
75GPCB	0.98	G 3/4	1.24	0.47	0.41	0.77	1.06	6 ... 8
1GPCB	1.22	G 1	1.65	0.59	0.43	0.94	1.42	8 ... 10

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Metric

Dimensions in: Inch (change to Metric)

d₁	d₂ Pipe thread	d₃	d₄	l₁	l₂	s	Recommended tightening torque in Nm

0.75	G 1/2	1.02	0.28	0.41	0.63	0.87	4 ... 6
0.98	G 3/4	1.24	0.47	0.41	0.77	1.06	6 ... 8
1.22	G 1	1.65	0.59	0.43	0.94	1.42	8 ... 10

Build & Price

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Total US Dollars (net)

$4.41

In Stock: 95

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	49	$4.41
50	99	$4.04
100	249	$3.68
≥ 250		$3.31

Prop 65: -

Please contact our Sales Department for more information: 800-877-8351

RoHS: -

This part is new in our product range, no details are available at this time. For more recent details on the RoHS compatibility, please contact our Sales Department!

Weight: 0.011 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.