APPLICATIONS: For continuous heavy-duty industrial transfer or process service where corrosion resistance is needed.
DESIGN: High efficiency, low-NPSHR end suction with a closed impeller close-coupled to mount to any standard 143/5TC or 184C motor. Teflon O-ring seals. These heavyduty units handle high volumes at high pressures under severe operating conditions. Impellers and stages are precision cast for high strength, chemical resistance, and a smooth internal finish. This results in quiet operation and a non-pulsating fluid flow.
SEAL: Type 21 mechanical rotary seals with carbon, Viton, and ceramic are standard on all 316 stainless steel pump models. Type 9 seals with chemical-grade carbon, Teflon, and silicon carbide are optional on 316 stainless steel models and standard on Alloy C models. Double Type 9 seals are available in the same materials.
SPECIFICATIONS:
Model |
Alloy |
Inlet |
Outlet |
Best Eff
Point
(BEP) |
Max
Flow
(GPM) |
Shut-
off
Head
FT |
HP
Range |
Speed
(RPM) |
Weight
(Pump &
Adaptor) |
ECH3 |
316 SS
&
Alloy C |
1-1/2”
FNPT
or Flgd |
1”
FNPT
or Flgd |
48 GPM
185 ft |
94 |
235 |
3 - 5* |
3450 |
53 lbs |
> > Have a question? Our engineers are on standby to assist you at 1-800-426-3856.
