Sludge Master EHPE 114211" Duplex Extreme Duty Plunger Pump

Pump up to 280 GPM at 170 ft. of head with the Sludge Master EHPE 1142 plunger pump.

  • 11" Plunger Dia.
  • 170 ft. Head
  • 280 U.S. GPM


Description

With the Sludge Master PE 1141 plunger pump series, you get a proven track record of over 80 years of service in sewage treatment facilities worldwide. With the cost of rotary lobe, and progressive cavity pump rising, the plunger pump saves facilities on operating budgets and energy while reducing environmental impact.


Packing Options

Keep it clean with Wastecorp’s advanced technology packing materials available in graphite flax, Plunger Pac with urethane cup, braided Kevlar and Teflon materials for a superior seal around the plunger. Sewage and sludge stays in its place and the pump requires less maintenance.

 

Single or Dual Ball Valve Configurations

Sludge Master Plunger Pumps are available in single or dual ball valve configurations. Select a single ball valve configuration for applications like average sewage pumping applications. Also ideal for facilities with a grinder or a screening system. If your WWTP has over 18% solids handling requirements then the dual ball valve configuration will help transfer higher concentrations of abrasives and solids

 

Shafting Material

Sludge Master Plunger Pump shafts are designed to last. With advanced materials and innovative finishing processes, Wastecorp pump shafts can last between 5-50 years or more of service.

 

Start Up Services

Get the factory training for your operators they deserve. When you order your new Sludge Master Plunger Pump make sure you add start up services. A trained Wastecorp technician arrives at your facility walks your staff through the safe and effective operation of your new pump.

 

Lifecycle Support

Wastecorp Sludge Master Plunger Pumps are celebrating over 30 years of service. We provide parts and service support in most areas with parts available within 24 hours.

Specifications

Standard Features

Standard Connection Type
ANSI #125 Flanged

Optional Features

Optional Drives
a) Constant Speed, Helical Shaft-Mounted vertical Gearmotor (vertical), b) V-Belt/Gear/Pulley System, c) Mechanical Variable Speed Drives, d) Variable Frequency Drives

Pump Specifications

Air Chambers
(2) 9"x30"
Ball Valves
5-1/8” Urethane with Centralized Iron Core
Driver Speed
1800 RPM (Direct Drive)
Eccentric
ASTM A48, Class 35 Grey Iron
Eccentric Dia.
12"
Mainshaft
A4140/4142 High-Strength Alloy Steel
Max Stroke Length
7.25"
Max Strokes per Minute
45
Max. Suction Lift
20'
No. of Pin Positions
11
Number of Plungers
2
Performance Range - Max. Capacity
280 GPM
Plunger
ASTM A48, Class 35 Grey Iron
Plunger Diameter
9"
Power Transmission
Constant Speed, Helical horizontal Gearmotor coupled to pump’s mainshaft, Max. Output Speed: 50 RPM
Pump Specifications - Suction/Discharge Size
4"
Total Head
170'

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