OIL-RITE B-1740-13 Offers

Features

• Glass window or lens is sealed with an O-ring. Buna-N seals are furnished as standard, but other seals such as Viton A, Butyl, Ethylene Propylene or Silicone are available on request
• Finished window sight is clear with no ripples and flush with the front face, thus there is no recess on which dirt can collect
• Can also be furnished with acrylic lenses which can withstand a temperature to 160°F maximum and pressures ranging from 60 psi for the smaller sizes to 10 psi for the largest unit
• Exclusive stainless steel reflector for maximum visibility in poor light will not tarnish, corrode or discolour under the most adverse conditions