Exair 1122-9412 Blowoff Kit

1122-9412 Includes Only:

• (2) Model 1122 2", Flat Super Air Nozzles
• (2) Model 9212 12", Stay Set Hoses
• (1) Model 9043 Two Outlet Magnetic Base

Saving Money and Compressed Air

Consider the following example where a Model 1102 Mini Super Air Nozzle replaces a 1/8" (3.2mm) open pipe. The compressed air savings is easy to calculate and proves to be dramatic. Payout for Air Nozzles and Jets, including filter and installation cost is measured in weeks - not years, as is the case for other cost reduction equipment. Based on a 40 hour work week, 52 weeks a year.

• Example: Existing blowoff is 1/8" (3.2mm) open pipe at 80 PSIG (5.5 BAR) supply. Air consumption, from the table above, is 70 SCFM (1,981 SLPM).
• Use a 1/8 FNPT Model 1102 Mini Super Air Nozzle also at 80 PSIG (5.5 BAR) supply. Air consumption, from the table on page 45, is 10 SCFM (283 SLPM).
• Compressed air saved = 70 - 10 = 60 SCFM (1,981 - 283 = 1,698 SLPM).
• For this example, the blowoff is continuous. If the duty cycle was 20%, then air saved would be 60 x .2 = 12 SCFM (1,698 x .2 = 340 SLPM).
• Most large plants know their cost per 1,000 standard cubic feet of compressed air (10,000 standard liters). If you don't know your actual cost per 1,000 SCF, $0.25 is a reasonable average to use. (Cost per 10,000 standard liters is approximately $0.089.)
• Dollars saved per hour = SCFM saved x 60 minutes x cost/1,000 SCF (SLPM saved x 60 min x cost/10,000 SL) = 60 x 60 x $0.25/1,000 (= 1,698 x 60 x $0.089/10,000)
  • = $0.90/hour
  • = $0.90/hr. is $36.00/week and
  • = $1,872.00/year savings, for One nozzle!

Applications:

• Part cleaning
• Chip removal
• Liquid blowoff
• Part cooling
• Material conveying
• Part ejection
• Fiber conveying
• Air assist