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Sight Plug Gage, NPT 1-11 1/2 Inch close
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Sight Plug Gage, NPT 1-11 1/2 Inch

Price $21.48 / each

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  • Item # 1U925
  • Mfr. Model # LSP51-06
  • UNSPSC # 40141746
  • Catalog Page # 3089
  • Shipping Weight 0.2 lbs.
Country of Origin USA Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

This liquid-level sight plug/check can be used as an observation window to check burner flames, gears in motion, and relay or switch operations in sealed housings. It allows visual inspection of fluid levels in gear boxes or reservoirs. Features a fused, heavy glass window. Steel body with electroless nickel plating. Open view (no reflector).

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Technical Specs

  • Item Fused Sight
  • Type High PSI Fused Liquid Level
  • Sight Dia. (In.) 15/16
  • NPT 1- 11-1/2
  • Max. Operating PSI 1250
  • Hex Dia. Flats (In.) 1-3/8
  • Sight Material Glass
  • Material Glass
  • Body Steel
  • Function Allow Visual Inspection of Fluid Levels in Gear Boxes or Reservoirs
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Product Q&A

(2 Questions : 3 Answers)

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4 months ago
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Answer: 
Grainger has contacted the product supplier and have been advised by them of the following: Lube Sight Plug Gauge has a Maximum Operating Pressure of 1250 PSI

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1 month, 4 weeks ago
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Answer: 
We are sorry but to answer your question we would need more information. If you could please call 800-472-4643 and speak with one of our tech reps they will be able to assist you in getting the information you are asking for.
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2 months, 2 weeks ago
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3 years, 9 months ago
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Answer: 
For temps up to 500 degrees F
3 years, 9 months ago
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  • 2016-02-06 T19:53:35.950-06:00
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  • 2016-02-06 T19:53:35.951-06:00
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  • cp-1, bvpage1
  • co_hasquestionsanswers
  • loc_en_US, sid_1U925, prod, sort_default
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