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Aluminum Press Fit Fluid Level Sight Glass w/ Indicator – Fits 38mm (1.50") Bore – J.W. Winco RD4/B

Original price was: $52.95.Current price is: $37.07.

SKU: J.W. Winco WBB2225547 Categories: Door & Window Hardware, Viewers Tags: Aluminum, Fasteners & Hardware, GN537, Import, J.W. Winco, NBR Synthetic Rubber, Plexiglass (PMMA), Push-Fit (Pin Key Installed)

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No thread is required for installing the GN 537 fluid level sight glasses.The fluid level sight glass is inserted into the bore d2, tolerance H11. By simply tightening the ring nut using the pin key, the seal is pressed against the contact surface which, at the same time, holds the sight glass in position. For removal, reverse the procedure. Application is limited to non-pressurized or slightly pressurized tanks. Maximum heat resistance: 80° C (175° F).

Pin Diameter	3mm
Sight Glass Material	Plexiglass (PMMA)
Manufacturers Part Number	RD4/B
Reflector Material	White Plastic w/ Red Fluid Level Limit Indicators
Seal Material	NBR Synthetic Rubber
Country of Origin	Import
Mounting Location	Push-Fit (Pin Key Installed)
Sight Glass Body Material	Aluminum
Series	GN537
Body Length	22mm in
C to C Distance For Key	58.5mm
Window Glass	50mm
Diameter	64mm
Height	5.5mm
Indicator Mark	10mm
Bore	58mm in
Brand	J.W. Winco