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).
Product details
- Mounting location Push-fit (pin key installed)
- Country of origin Import
- Sight glass body material Aluminum
- Brand J.W
- Winco
- Series Gn537
- Seal material Nbr synthetic rubber
- Sight glass material Plexiglass (pmma)
- Manufacturers part number Rd3/a
Weights & dimensions
- Indicator mark 8mm
- Diameter 45mm
- Body length 18mm in
- Window glass 32mm
- Pin diameter 3mm
- C to c distance for key 40mm
- Height 5.5mm
- Bore 38mm in
