Motor Speed

Features:

  • Heavy duty antifriction bearing shaft support for higher pressure and extended pump life.
  • Motor speed operation eliminates speed reduction equipment on thinner liquids.
  • Pressure lubrication system automatically lubricates the idler bushing, increasing pump life.
  • Space-saving mounting configurations available to better match your installation needs:
    • Foot Mount
    • Motor Mount (Close-Coupled NEMA and IEC)
    • Vertical Inline Mount

Available Certifications (Click to View)

ATEX Declaration of Conformity
ATEX
 
Motor Speed Pump

Series:

495, 4195, 493, 4193, 4197

Thresholds:

Max. Capacity Max. Pressure Temperature Range Viscosity Range
580 GPM (132 M³/hr)

250 PSI (17 BAR)

-40°F to +350°F (-40°C to +180°C) 25,000 SSU (5,500 cSt)

Specifications:

 Materials of Construction Size NTP Ports Flange Ports Nominal Capacity At Maximum Speed (60hz) Maximum Speed Maximum Pressure
Inches Class 125 (in) DIN PN-16 (mm) GPM M3/Hr RPM PSI BAR
All Materials G ① 1 -- -- 8 1.8 1,750 250② 17②
GG 1 -- -- 10 2.3 1,750 250② 17②
H ① 1.5 -- -- 15 3.4 1,750 250② 17②
HJ 1.5 -- -- 20 4.5 1,750 250② 17②
HL 1.5 -- -- 30 6.8 1,750 250② 17②
AS 2.5 -- -- 55 12 1,750 250② 17②
AK 2.5 -- -- 85 19 1,750 250② 17②
AL 3 -- -- 115 26 1,750 250② 17②
KE ① -- 4 100 150 34 1,750 150 10
KKE① -- 4 100 205 47 1,750 150 10
LQE① -- 4 100 235 53 1,150 150 10
LSE① -- 4 100 350 80 1,150 150 10
Q ① -- 6 150 460 104 750 150 10
QS ① -- 6 150 580 132 640 150 10

 

Integral relief valve is standard

①  Cast Iron Only

② Stainless steel models are limited to 200 PSI (14 bar) maximum