Barnes 4SE-L series, Инструкция по установке и эксплуатации, Страница: 5 / 26

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DISCHARGE .................. 4” 125lb Flange, Horizontal
LIQUID TEMPERATURE . 104°F (40°C) Continuous
MOTOR HOUSING ........ Cast Iron ASTM A-48, Class 30
VOLUTE ......................... Cast Iron ASTM A-48, Class 20
SEAL PLATE ................. Cast Iron ASTM, Class 30
IMPELLER:
Design ........... 2 Vane, Semi-open with Pump out
vanes on Back side. Dynamically
balanced, ISO G6.3
Material ........ Cast Iron, Class 30
SHAFT ............................ 416 Stainless Steel
SQUARE RINGS ............ Buna-N
DIAPHRAGM ................. Buna-N
HARDWARE .................. 300 Series Stainless Steel
LIFTING BAIL ................ 304 Stainless Steel
PAINT ............................. Air dry enamel, top coat
(Epoxy Optional)
SEAL Design .......... Double Mechanical in oil fi lled
pressure equalized reservoir
Material ........ Rotating Faces - Carbon
Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 series stainless steel
CORD ENTRY ................ 30 Ft. (9.1m) Cord. Quick connect
custom molded for sealing and strain
relief.
SPEED ........................... 3450RPM, 60Hz (nominal)
BEARINGS:
Upper ............... Single Row, Ball, Oil Lubricated
Load ...... Radial
Lower ............... Single Row, Ball, Oil Lubricated
Load ...... Radial
Life ................... 50,000 HR L10 Design
MOTOR: Design .......... NEMA L, Single phase,
NEMA B, Three Phase Torque Curve,
Oil Filled, Squirrel Cage Induction
Winding ........ Class B, Class H Rated Magnet Wire
Service Factor ........ 1.15
THREE PHASE .............. Dual voltage 230/460 motor. 575V.
Requires overload protection
to be included in control panel, VFD
Suitable
MOISTURE SENSOR .... N/O, Requires relay in control panel
TEMP. SENSOR ............. N/C, Requires relay in control panel
OPTIONAL EQUIPMENT . Seal Material, Impeller Trims,
Additional Cord, Epoxy Paint
SECTION: A - PUMP SPECIFICATIONS:
4SE-L 3450RPM 60Hz
6.25
(159)
26.14
(664)
5.25
(133)
10.50
(267)
14.63
(371)
9.38
(238)
4" 125 LB
FLANGE
inches
(mm)
IMPORTANT !
1.) PUMP MAY BE OPERATED “DRY” FOR EXTENDED PERIODS WITHOUT DAMAGE TO MOTOR AND/OR SEALS.
2.) THIS PUMP IS APPROPRIATE FOR THOSE APPLICATIONS SPECIFIED AS CLASS I DIVISION 2 HAZARDOUS LOCATIONS.
3.) THIS PUMP IS NOT APPROPRIATE FOR THOSE APPLICATIONS SPECIFIED AS CLASS I DIVISION 1 HAZARDOUS LOCATIONS.
4.) INSTALLATIONS SUCH AS DECORATIVE FOUNTAINS OR WATER FEATURES PROVIDED FOR VISUAL ENJOYMENT MUST BE INSTALLED IN
ACCORDANCE WITH THE NATIONAL ELECTRIC CODE ANSI/NFPA 70 AND/OR THE AUTHORITY HAVING JURISDICTION. THIS PUMP IS NOT
INTENDED FOR USE IN SWIMMING POOLS, RECREATIONAL WATER PARKS, OR INSTALLATIONS IN WHICH HUMAN CONTACT WITH PUMPED
MEDIA IS A COMMON OCCURRENCE.