Des-Case Oil Sight Glass

Price From: $52.85

Quick Overview

The Des-Case Oil Sight Glass (OSG), made of high-performance transparent polyamide, allows immediate visual inspection of the oil and the ability to drain accumulated water through the spring-loaded drain valve. The OSG is installs directly to a drain port located at the bottom of the reservoir or with an elbow for drain ports on the sides of equipment. See below for product details, specifications, temperature and pressure ratings and part number chart.

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Price From: $52.85

Details

Water wreaks havoc on lubrication systems, causing premature wear. With the Des-Case OSG, users have immediate visual inspection of the oil and the ability to drain and accumulated water. The OSG is installed directly to a drain port located at the bottom of a reservoir or with an elbow for drain ports located on the sides of equipment. The spring-loaded drain valve is utilized to purge any accumulated water. Any sediment or particles in the lubrication fluid will matriculate to the OSG where, upon inspection, the user can determine appropriate action. The OSG is perfect on pumps, gearboxes, storage tanks or any fluid-lubricated machinery.

Specification

Material

  • Transparent polyamide
  • Brass hex nipple
  • Brass drain valve
  • Dual-mount design for easy vertical or horizontal installation

Recommended Temperature Range

  • -40° F to 200° F
  • -40° C to 93° C

Maximum Operating Pressure

  • 65 psi
  • 4/48 bar

Chemical Compatibility

  • All gear and mineral oil and most synthetic oils

Available Options

  • 1/4”, 3/8”, and ½” NPT hex nipples
  • 1 oz and 3 oz bottle sizes
  • 16 oz and 32 oz sizes available in acrylic

Choose A Size

Des-Case Oil Sight GlassDimensionsPart #
1oz, 1/4" NPT 1.72" OD, 3.0" L DC-OSG1X250
1oz, 3/8" NPT 1.72" OD, 3.0" L DC-OSG1X375
1oz, 1/2" NPT 1.72" OD, 3.0" L DC-OSG1X500
3oz, 1/4" NPT 2.50" OD, 3.15" L DC-OSG3X250
3oz, 3/8" NPT 2.50" OD, 3.15" L DC-OSG3X375
3oz, 1/2" NPT 2.50" OD, 3.15" L DC-OSG3X500