4
SUCTION/DISCHARGE:
B4, SB4, B6, SB6
...............
1½” x 1½" NPT, Female
B9, SB9
...............................
2" X 2" NPT Female
LIQUID TEMPERATURE ....
160°F (71°C) Continuous
VOLUTE/WEARPLATE ....... B-
Cast Iron ASTM A-48, Class 30
SB -
316 Stainless Steel,
Replaceable
CASE...................................B-
Cast Iron ASTM A-48, Class 30
SB -
316 Stainless Steel
PEDESTAL ..........................
Cast Iron ASTM A-48, Class 30
IMPELLER:
Design:
B4 & SB4 ......
Open Type, Passes 1/4" Solids
B6 & SB6 .......
Open Type, Passes 3/8" Solids
B9 & SB9 .......
Open Type, Passes 1/2" Solids
Material .........B-
Cast Iron ASTM A-48, Class 30
SB -
316 Stainless Steel
Dynamically Balanced, ISO G6.3
IMPELLER SHAFT
...........
Stainless
Steel
LOCKING COLLAR ............
Stainless Steel. Serves as Shaft
Slinger
SQUARE RINGS ................B -
Buna-N
SB -
Viton®
HARDWARE .......................B -
Corrosion Resistant Steel
SB -
Stainless Steel
PAINT .................................B -
Air Dry Enamel
SB -
Two Part Epoxy
SEAL:B
Design
...........
Single Mechanical
Lubrication .........
Grease, with Self-Feeding Lubricator
Material ..........
Rotating Faces - Carbon
Stationary Faces - Ceramic
Elastomer - Buna-N
Hardware - 300 Series Stainless
SB
Design
...........
Single Mechanical
Lubrication .....
Pumped Fluid
Material ..........
Rotating Faces - Carbon
Stationary Faces - Ceramic
Elastomer - Viton
Hardware - 300 Series Stainless
BEARING: B4, SB4, B6, SB6
Design ............
Single Row, Ball
Lubrication .....
Grease
Load ...............
Radial & Thrust
BEARING: B9, SB9
Design ............
Double Row, Ball
Lubrication .....
Grease
Load ...............
Radial & Thrust
CHECK VALVE:
Material
.........B -
Valve Flap-Neoprene
SB
- Valve Flap - Viton
Weight-Cast Iron ASTM A-48,
Class
30
OPTIONAL EQUIPMENT ....
Seal Material, Case Heater,
Stainless Hardware; High Temperature Control; Flex Coupled
Assy., with Base & OSHA Guard; Right Hand V-Belt Drive
Assy., Left Hand V-Belt Drive Assy., and In-Line Vertical V-
Belt Drive Assy., with Base, Motor Adjusting Base & OSHA
Guard.
inches
(mm)
SECTION: A - PUMP SPECIFICATIONS: B4, B6, B9, SB4, SB6, SB9
IMPORTANT !
1.) DO NOT USE FOR PUMPING FLUIDS WITH A FLASH POINT OF LESS THAN 100°F.
2.) MAKE CERTAIN THAT PUMP AND/OR MOTOR ASSEMBLY AND CONTROLS HAVE THE APPROPRIATE RATINGS FOR THE GIVEN APPLICATION
AREA CLASSIFICATION. (ie DIVISION I, AGENCY LISTING ETC.)
Содержание Crown B12 Series
Страница 12: ...12 MODEL B4 B6 B9 ...
Страница 14: ...14 MODEL SB4 SB6 SB9 ...
Страница 16: ...16 MODEL B12 ...
Страница 18: ...18 MODEL SB12 ...
Страница 20: ...20 MODEL BH7 ...
Страница 22: ...22 MODEL SBH7 ...
Страница 24: ...24 MODEL B19 B21 ...
Страница 26: ...26 MODEL SB19 SB21 ...
Страница 32: ...Notes ...