Vacuum Pumps with Explosion-Proof Motors

Oversized, permanently lubricated bearings for long-term operation
  • Ideal for hazardous areas where flammable gases or vapors may be present
  • Rated for continuous, heavy-duty use
Diaphragm pumps are fitted with Class I, Division 1, Groups C & D explosion-proof motors. Designed for continuous, heavy-duty use, ball bearings are used throughout to provide exceptional reliability. Models are fitted with a pre-wired connection box and are tested and ready to install into your system.

Contact one of our Application Specialists for assistance with selecting the proper pump for your needs.
$1,960.00 - $7,300.00USD / Each

15 variations of this product are available.

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15 PRODUCT OPTIONS
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Free-Air Capacity (CFM) Max Vacuum (in Hg) Power (Hz)
Availability Pricing
KNF UN726FTI EX Explosion Proof Motor Vacuum Pump, PTFE/PTFE; 0.6 cfm/27.95"Hg-20psi EW-07057-61 Mfr # 073258/075636
COMPARE
0.6 27.95 50/60
$2,555.00USD / Each
KNF UN726.1.2FTI EX Explosion Proof Motor Vacuum Pump, PTFE/PTFE; 1.1 cfm/27.95"Hg-20psi EW-07057-62 Mfr # 073291/076071
COMPARE
1.1 27.95 50/60
$3,125.00USD / Each
KNF UN726.3FTI EX Explosion Proof Motor Vacuum Pump, PTFE/PTFE; 0.6 cfm/29.5"Hg EW-07057-63 Mfr # 073290/076071
COMPARE
0.6 29.5 50/60
$3,080.00USD / Each
KNF UN860FTI EX Explosion Proof Motor Vacuum Pump, PTFE/FFKM; 2.1 cfm/27.6"Hg-20psi EW-07057-64 Mfr # 077389/077618
COMPARE
2.1 27.6 60
$4,340.00USD / Each
KNF UN860.1.2FTI EX Explosion Proof Motor Vacuum Pump, PTFE/FFKM; 3.9 cfm/27"Hg-15psi EW-07057-65 Mfr # 077614/077618
COMPARE
3.9 27 50/60
$7,300.00USD / Each
KNF UN860.3FTI EX Explosion Proof Motor Vacuum Pump, PTFE/FFKM; 2.1 cfm/29.86"Hg-15psi EW-07057-66 Mfr # 077390/077618
COMPARE
2.1 29.86 50/60
$6,865.00USD / Each
KNF UN026STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 0.6 cfm/26.9"Hg-36psi EW-07057-71 Mfr # 073301/075636
COMPARE
0.6 26.9 50/60
$2,535.00USD / Each
KNF UN726STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 0.6 cfm/28.55"Hg EW-07057-72 Mfr # 073304/075636
COMPARE
0.6 28.55 50/60
$2,550.00USD / Each
KNF UN726.3STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 0.6 cfm/29.74"Hg EW-07057-74 Mfr # 073287/076071
COMPARE
0.6 29.75 50/60
$3,080.00USD / Each
KNF UN035STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 1.0 cfm/27"Hg-50psi EW-07057-75 Mfr # 070099/215726
COMPARE
1 27 50/60
$3,165.00USD / Each
KNF UN035.1.2STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 2.0 cfm/27"Hg-60psi EW-07057-76 Mfr # 072951/075823
COMPARE
2 27 50/60
$4,310.00USD / Each
KNF UN035.3STI EX Explosion Proof Motor Vacuum Pump, 316SS/PTFE; 1.0 cfm/29.5"Hg EW-07057-77 Mfr # 072916/075823
COMPARE
1 29.5 50/60
$4,200.00USD / Each
KNF UN726ANI EX Explosion Proof Motor Vacuum Pump, Al/NBR; 0.7 cfm/28.55"Hg EW-07057-85 Mfr # 073302/075636
COMPARE
0.7 28.55 50/60
$1,960.00USD / Each
KNF UN026.2ANI EX Explosion Proof Motor Vacuum Pump, Al/NBR; 1.6 cfm/27"Hg-29psi EW-07057-86 Mfr # 072943/076071
COMPARE
1.6 27 50/60
$2,650.00USD / Each
KNF UN726.3ANI EX Explosion Proof Motor Vacuum Pump, Al/NBR; 0.7 cfm/29.74"Hg EW-07057-87 Mfr # 073278/076071
COMPARE
0.7 29.74 50/60
$2,385.00USD / Each
Showing 1- 15 of 15

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