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Product Gallery Welch 1400N-01 Chemstar Vacuum Pump - Chemtech Scientific

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Welch 1400N-01 DuoSeal ChemStar Vacuum Pump

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Welch 1400N-01 DuoSeal ChemStar Vacuum Pump -The Chemstar pumps have a Teflon lined oil case and additional chemically resistant parts, making the Chemstar pump the best choice for harsh process emissions where an oil sealed vacuum pump is necessary.                                                        

ChemStar high vacuum pump Model 1400N is effective for drying using large manifolds (Shlenk lines). 25 lpm flow rate enables thorough drying, removing corrosive solvents while providing sufficient cold trap residence time to allow solvents to condense. With ultimate vacuum <0.001 torr, Model 1400N is also suitable for many corrosive chemistry concentrating, drying, and degassing operations as well as rotary evaporation of low-volatility solvents. 

What's included 1 liter Gold oil, 8995G-11
Common accessory, not included Exhaust filter 1417
Pumping Speed 0.9 CFM (25 l/min)
Max. Vacuum 0.0001 torr
Oil Capacity 0.62 qt(0.59 l)
Tubing Needed 7/16"(11 mm)
Exhaust / Intake Flange 3/4-20
Pump RPM 580
Dimensions LxWxH 17.8"x9"x12.6"
Weight 70 lb (31.8 kg)
Wiring 115V, 60 hz

Welch 1400N-01 DuoSeal ChemStar Vacuum Pump -The Chemstar pumps have a Teflon lined oil case and additional chemically resistant parts, making the Chemstar pump the best choice for harsh process emissions where an oil sealed vacuum pump is necessary.                                                        

ChemStar high vacuum pump Model 1400N is effective for drying using large manifolds (Shlenk lines). 25 lpm flow rate enables thorough drying, removing corrosive solvents while providing sufficient cold trap residence time to allow solvents to condense. With ultimate vacuum <0.001 torr, Model 1400N is also suitable for many corrosive chemistry concentrating, drying, and degassing operations as well as rotary evaporation of low-volatility solvents. 

What's included 1 liter Gold oil, 8995G-11
Common accessory, not included Exhaust filter 1417
Pumping Speed 0.9 CFM (25 l/min)
Max. Vacuum 0.0001 torr
Oil Capacity 0.62 qt(0.59 l)
Tubing Needed 7/16"(11 mm)
Exhaust / Intake Flange 3/4-20
Pump RPM 580
Dimensions LxWxH 17.8"x9"x12.6"
Weight 70 lb (31.8 kg)
Wiring 115V, 60 hz

Brochures

Accessories

  • Brochure Manual
  • Accessory Welch 1393F ISO Adapter NW 16 for 1399 & 1400
  • Accessory Welch 1399K-03 MINOR REPAIR KIT, for 1399 Vacuum Pump
  • Accessory Welch 1401D
  • Accessory Welch 1417L
  • Accessory Welch 1400K-09 Chemstar MINOR REPAIR KIT, for 1400N Vacuum Pump
  • Accessory Welch 1400K-10 Chemstar MAJOR REPAIR KIT, for 1400N Vacuum Pump
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