CMF Mixed Flow

The CMF mixed flow pumps are used in a variety of commercial, municipal & industrial applications water supply is readily available in rivers, lakes, ponds, streams or water wells. CMF pumps are industry leading from a feature & benefits standpoint. This heavy wall, vitreous enamel lined bowl assembly uses a mixed-flow impeller design constructed of bronze that provides a very broad operating range with very high efficiency. Various sizes of suctions are available, with or without strainer, and a standard ductile iron discharge case is standard. Flanged bowls are also standard making maintenance very easy. Threaded or flanged column assemblies are available and a wide variety of cast iron or fabricated steel discharge heads are available. Open or enclosed lineshaft assemblies can also be specified. These industry exclusive features makes this product adaptable for the building trades, HVAC, cooling tower, steel mill, power generation, municipal and oil & gas applications.

Flow & Pressure Characteristics

Flows To: 40,000 GPM (11,350 m³/hr)
Heads To: 150+ Feet (31+ m)
Temperatures To: 200ºF (92ºC)
Speed Ranges: 445 RPM To 1800 RPM

Size Range

8″ (200 mm) – 36″ (900 mm)

Features & Benefits

Cast iron bowl/bronze impeller
Flanged bowl connections for easy assembly & disassembly
Francis, mixed-flow, high efficiency impeller with broad band operating range
Bronze bowl bearings standard with many other options available (cast iron, marine, metal or phenolic backed (bronze, rubber or stainless), carbon graphite, composite & grease packed)
Suction bell standard
Optional basket or conical strainers in:
- Steel
- Galvanized steel
- Bronze
- 316 stainless steel
Optional bowl liner
Flanged discharge case
Open or enclosed lineshaft options
Threaded or flanged lineshaft options (1045, 416 stainless steel, 316 stainless steel, Nitronic 50, 17-4PH stainless)
Threaded or flanged column assemblies
Cast iron, high ring base discharge heads (4″, 6″, 8″, 10″, 12″, 14″ & 16″)
Optional fabricated discharge heads available with sizes through 42+”
Fabricated motor stands available for below base discharge applications
Packing, mechanical seal and tension tube assembly options available

Available Metallurgies

Cast iron, ductile iron, all bronze, all 304 stainless steel, all 316 stainless steel, all Cd4MCu, all Alloy 20, All Hastalloy (B&C), all 2205 super duplex stainless steel, all 2507 super duplex stainless steel, Cr28, all Titanium

Markets

Aerospace
Build Trades
Chemical Processing
Food & Beverage
General Industry
Irrigation & Agriculture
Marine & Offshore
Mining & Aggregate
Power Generation
Oil & Gas
Pharmaceutical
Pulp & Paper
Semiconductor
Water Resources