Mô tả
FEATURES & BENEFITS
- Direct drive with no gear reducer (with 60 Hz 4 pole motor to 205 GPM / 47 m3/h, 6 pole motor to 350 GPM / 80 m3/h, 8 pole motor to 460 GPM / 104 m3/h)
- Reduces cost of installation
- Eliminates one shaft alignment
- Eliminates one set of couplings and coupling guard
- Reduces footprint
- Eliminates gearbox lubrication and maintenance
- Close-couple to C-face motor or gearmotor at flows to 350GPM / 80 m3/h
- Eliminates all shaft misalignment and coupling guards
- Keeps shafts aligned for longer seal and bearing life
- Simplifies mounting on skid frame without extra baseplate
- Enables vertical mounting for smallest footprint (up to 350 GPM / 80 m3/h)
- Heavy duty design with sealed-for-life bearings
- No relubrication required
- Thrust control enables pressures to 250 PSI / 17 BAR (G-AL sizes) or 150 PSI / 10 BAR (KE-QS sizes)
- Enables end clearance adjustment for viscosity or to compensate for wear over time
- Gauge ports standard on all sizes.
- Allows easy application of gauges or transducers
- Behind-the-rotor mechanical seals with FKM elastomers and Carbon/SiC faces as standard
- Eliminates bracket bushing, enables use of antifriction bearing external to liquid
- Heavy duty seal provides broad application, long life
- Casing weep hole between seal and forward bearing enables detection of seal leakage, prevents intrusion into sealed bearing
- KE-QS sizes are available with ANSI or DIN flanges. No piping adaptors required to conform to local standards
- Opposite porting enables easy in-line mounting to almost any piping system
- Pressure lubricated idler pin lubricates the idler pin/bushing interface to extend life on thin liquids (AS-QS Sizes)
- Static O-ring seals ensure maximum sealing capability on thin liquids (flat gaskets furnished on relief valve only on G-HL sizes)
- Hardened steel idler on KE-QS sizes provides maximum service life and helps protect against cavitational wear on low NPSHa applications
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CAPACITY: 0 to 115 GPM (0 to 26 m³/h)
PRESSURE: to 250 PSI (17 BAR)
TEMPERATURE: -40 to +300 °F (-40 to +150 °C)
VISCOSITY: 28 to 15,000 SSU (1 to 3,300 cST)
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MOTOR SPEED PRODUCT LINE:
CAST IRON PUMPS
SERIES 495, 4195
