GrandMfg® Brass Oil Sight Glass and Versatile Solution for Oil Receivers and Power Transmission NPT NPTF and BSP Thread Options

Oil level sight glass used for oil reserviors,gear reducers,compressor unit,pumps.

Material Body:   Brass/Aluminum/stainless steel/ carbon steel

O-Ring: Viton,FKM,FPM,NBR, Aramid gasket and Copper seal

Glass Thickness: 2mm to 5 mm

Reflectors: Stainless Steel 304 Reflector

                 (Any type you can chose with reflector or without Reflector,  You also can add float ball.)

Glass Type: Natural Glass,Tempered Glass and Borosilicate Glass 

Resist Tempreature Range:-30'C to 120'C

Pressure Range:  5-10 Bar(0.5MPa to 1 MPa).

Thread type:NPT,NPTF,UNC,UNF,Metric and BSP(G thread)

Size： Below you will get the size you wanted.Another size is okay.OEM are welcome.

Usage:  Pump,Oil Receivers,Gearboxes,Speed Reducer,Compressor and Power Transimission.

ALUMINUM SIGHT GLASS SIZES CATALOGUE BELOW:

STAINLESS STEEL SIGHT GLASS SIZES CATALOGUE BELOW:

LINK TO:    GO TO GRAND-MFG CATALOGUE

Any special requirements just contact us directly.Thank you!