Window Sights
Window Sights allow visual observation of liquid levels and their condition. They can be used to display fluid motion or mechanical movements, as well as to view and perform tests in a safe enclosure. Specific uses include fluid sighting on hydraulic tanks, pressure vessels, reservoirs, packaged power equipment, hydraulic lines and dipping. Their use can be applied to any application where oil or fluid inspection is essential.
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Thread Size
Hex Size
Sight Diameter
Feature
Body
Seals
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Feature: Not Applicable, Aluminum Ball,
Thread Size: 1/4" NPT, 3/8" NPTF, 1/2" NPT, 3/4" NPTF, 1" NPT, 1 1/4" NPT, 1 1/2" NPT, 2" NPT
Body: Plated Steel
Hex Size: 5/8", 3/4", 15/16", 1 1/16", 1 3/8", 1 3/4", 2", 2 1/2"
Reflector: None, Stainless Steel
Max Pressure: 125 PSI
Seals: Buna-N, Viton Liquid Contact ,
Thread Size: 1/4" NPT, 3/8" NPT, 1/2" NPT, 3/4" NPT, 1" NPT, 1 1/4" NPT, 1 1/2" NPT, 2" NPT
Body: Plated Steel
Hex Size: 5/8", 3/4", 15/16", 1 1/16", 1 3/8", 1 3/4", 2", 2 1/2"
Reflector: None, Stainless Steel, Stainless Steel, With Cork Ball
Max Pressure: 50 PSI, 100 PSI, 125 PSI
Seals: Buna-N, Viton Liquid Contact ,
Thread Size: 1/2"-20, 5/8"-18, 3/4"-16, 1"-14, 1 1/4"-12, 1 1/2"-12, 1 3/4"-12, Press Fit
Body: Aluminum Alloy
Hex Size: 11/16", 13/16", 15/16", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/2"
Reflector: None, Stainless Steel
Max Pressure: 50 PSI, 100 PSI, 125 PSI
Seals: Buna-N, Viton Liquid Contact ,
Thread Size: 1/4" NPT, 3/8" NPT, 1/2" NPT, 3/4" NPT, 1" NPT, 1 1/4" NPT, 1 1/2" NPT, 2" NPT
Body: 303 Stainless Steel
Hex Size: 5/8", 3/4", 15/16", 1 1/16", 1 3/8", 1 3/4", 2", 2 1/2"
Reflector: None, Stainless Steel
Max Pressure: 50 PSI, 100 PSI, 125 PSI
Seals: Buna-N, Viton Liquid Contact ,
Thread Size: 1/2"-20, 5/8"-18, 3/4"-16, 1"-14, 1 1/4"-12, 1 1/2"-12, 1 3/4"-12, Press Fit
Body: 303 Stainless Steel
Hex Size: 11/16", 13/16", 15/16", 1 1/4", 1 1/2", 1 3/4", 2", 2 1/2"
Reflector: None, Stainless Steel
Max Pressure: 50 PSI, 100 PSI, 125 PSI
Feature: 304 Stainless Steel, Level Markings, Glass Sight with Polycarbonate Shield, Press-Fit, Add and Full Marks
Seals: Buna 75 Duro, Buna-N, None, EPDM ,
Thread Size: 1/2" NPT, 1 1/2" NPT, 1 1/16-12 UNF, 1 1/4" dia, 2"-11 BSP
Body: 304 Stainless Steel, Aluminum Alloy, Anodized Aluminum, Brass, Plated Steel
Size: 1 1/4" Hex, 1 3/8" dia, 15/16" Hex, 2.835" dia, 2" Hex
Reflector: 304 Stainless Steel, None, Stainless Steel
Max Pressure: 30 PSI, 40 PSI, 50 PSI, 125 PSI
Product Catalog
PurgeX® Oil and Grease Dispensing
Liquid Level Gauges
Constant Level Lubricators
Gravity Lubricators
Window Sights
Vent Plugs and Filters
Oil Flow Control Valves
Oil Flow Sights
Liquid Level Switches
Oil Spray Systems
Oil / Industrial Fluid Reservoirs
Circulating Oil Systems
