Steel Oil level sight glass Zinc Plated

Material Body:   Steel Plated(Zinc plated,Nickel plated and chrome plated)

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

Glass Thickness: 2mm to 8 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)

Sizeļ¼š 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.

 

Hexagon Steel Oil Sight Glass(Metric Thread)
Item No. Size A(mm) B(mm) C(mm) D(mm) E(mm) SW(mm) Max Mpa Temperature
GM-SM10 M10 M10x1 7 7 14 5 14 1MPa Below Zero 30 to 120 Centigrade((FKM/Viton to 180 Centigrade)
GM-SM16 M16 M16x1.5 7 7 14 10 22
GM-SM20 M20 M20x1.5 8 7 15 16 26
GM-SM22 M22 M22x1.5 8 7 15 17 28
GM-SM26 M26 M26x1.5 9 8 17 20 33
GM-SM27 M27 M27x1.5 9 8 17 20 33
GM-SM30 M30 M30x1.5 10 9 19 23 36
GM-SM33 M33 M33x1.5 12 10 22 25 40
GM-SM42 M42 M42x1.5 12 10 22 31 52
GM-SM60 M60 M60x2 13 10 23 46 71

 

 

Hexagon Steel Oil Sight Glass(BSP Thread)
Item No. Size A(mm) B(mm) C(mm) D(mm) E(mm) SW(mm) Max Mpa Temperature
GM-SG38 3/8" G 3/8" 7 7 14 10 22 1MPa Below Zero 30 to 120 Centigrade((FKM/Viton to 180 Centigrade)
GM-SG12 1/2" G 1/2" 8 7 15 16 26
GM-SG34 3/4" G 3/4" 9 8 17 20 33
GM-SG10 1" G 1" 12 10 22 25 40
GM-SG114 1-1/4" G1-1/4" 14 10 24 35 50
GM-SG112 1-1/2" G1-1/2" 14 11 25 39 55
GM-SG200 2" G2" 14 12 26 48 71

 

Hexagon Steel Oil Sight Glass Zinc Plated (NPT Thread)
Item No. Size A(mm) B(mm) C(mm) D(mm) E(mm) SW(mm) Max Mpa Temperature
GM-SN38 3/8" NPT 3/8" 16 11 27 11 19 1MPa Below Zero 30 to 120 Centigrade((FKM/Viton to 180 Centigrade)
GM-SN12 1/2" NPT 1/2" 16.5 11.5 28 13 24
GM-SN34 3/4" NPT 3/4" 17 12 29 19 28
GM-SN10 1" NPT 1" 20 12 32 25 35
GM-SN114 1-1/4" NPT1-1/4" 20 12 32 35 48
GM-SN112 1-1/2" NPT1-1/2" 22 13 35 39 56
GM-SN20 2" NPT 2" 23 13 36 48 66
GM-SU116 1 1/16" 1 1/16"-12 UNF 15 12 27 19 31

brass

stainless steel

aluminum

fused sight glass