Myers,2-Stage,Centrifugal,Pumps

Myers 2-Stage Centrifugal Pumps

Myers,2-Stage,Centrifugal,Pumps

FEATURES:

  • RADIAL SPLIT CASING:
    Stud mounted casing assures positive alignment and allows rotation of discharge to eight different positions.

  • ENCLOSED BRONZE IMPELLER:
    Balanced for vibration free operation.

  • REPLACEABLE CASING WEAR RING: Prevents wear on casing and is easy to replace.

  • MECHANICAL SHAFT SEAL:
    Self adjusting shaft seal available for temperatures up to 500 F. Has ceramic seat and carbon face for long trouble free service.

  • BRONZE SHAFT SLEEVE:
    Protects shaft from wear and corrosion in the seal area.

These pumps are available in close-coupled and base-mounted configurations. Standard construction is bronze fitted cast iron. Models are also available in all bronze and all iron. Series G5-1 1/4 pumps are available in stainless steel. Flanged casings available on 2" and 2-1/2" pumps; 3" pumps are flanged only.

APPLICATIONS:

  • Feed / Transfer
    - High temperature water and oil heat transfer
    - Boiler Feed and Condensate return

  • Circulation
    - Hot and Cold water circulation
    - Brine recirculation
    - Hydraulic Oil circulation

  • Metering
    - Additive metering
    - Hot Water Spray

  • Pressure Maintenance
    - Jockey Pumps
    - Pressure Boosting

PERFORMANCE:

Myers,2-Stage,Centrifugal,Pumps

MATERIALS OF CONSTRUCTION:

Part Bronze Fitted All Bronze All Iron
Adapter Cast Iron Bronze Cast Iron
Casing Cast Iron Bronze Cast Iron
Wear Ring Bronze Bronze Steel
Shaft Steel Steel Steel
Shaft Sleeve Bronze Bronze #316 S. Steel
Impeller Bronze Bronze Cast Iron
Shaft Seal Carbon-Ceramic
S.Steel-Buna N
Carbon-Ceramic
S.Steel-Buna N
Carbon-Ceramic
S.Steel-Buna N

BASE MOUNTED UNITS (POWER FRAMES):
All pumps listed above are available in base mounted nits with pump, base, motor and coupling. Inquire if you are interested in a base mounted unit.

Myers,2-Stage,Centrifugal,Pumps

MAXIMUM OPERATING CONDITIONS:

MAXIMUM PUMPING SPEED 3500 RPM
MAXIMUM PUMPING TEMPERATURE 500 F
MAXIMUM INLET PRESSURE 100 PSI
MAXIMUM CASE WORKING PRESSURE 200 PSI