214651C-S_2006

214651C-S_2006
MODEL
214651C-S
RYTON CLOSE COUPLED
CHEMICAL TRANSFER PUMP
PORT SIZE 1/2”
MARKETS
For chemical, OEM, and industrial applications where uncommon, extremely difficult, highly corrosive luquids must be pumped
under pressure; where system contamination cannot be tolerated
where product purity and integrity must be maintained:
PORT SIZES 3/8” AND 3/4” ALSO AVAILABLE
FEATURES
Q Designed to close couple to standard NEMA C & TC face
motors with keyed shafts & feet
Q Available with motor adapter and hardware. Easy field
assembly to motors
Q Pump is constructed of PPS plastic.
Q Pump has special design ribbing and heavy wall sections
for rugged service. Building block design permits ease of
servicing and parts replacement.
DRIVE
The pump is driven directly from the electric motor shaft by
means of a flexible coupling. An anodized aluminum adapter connects the pump to the motor.
LIQUIDS
Service life will be increased substantially if liquid pumped
is clean and has lubricity value. These pumps have extrememly
close tolerances. Fine abrasives like sand, silt, or powders in suspension will destroy pumping ability.
SPECIFICATIONS
Max. Discharge
Suction Lift
Shaft Speed
Temperature
Fluid Viscosity
Q pharmaceutical
Q chemical batching
Q industrial plating
Q bio-chemical equipment
Q acid etching
Q photo & film processing
Q cosmetic
Q chemical formulating
Q electronic equipment
Q medical equipment
Q laboratory equipment
Q water treatment
MATERIALS OF CONSTRUCTION
Housings
Gears
Bearings
Seals
Shafts
Sealing
Injection molded reinforced PPS plastic. Glass fibers added for strength
and stability.
Injection molded PPS plastic for close tolerances and stability.
Compound additives include glass for strength and Teflon for lubricity.
Plastic gears are quiet, efficient, use less power and give longer service
life.
Carbon sleeve bearings for maximum chemical compatibility also serve
as thrust flanges and wear plates.
Options include packing type Grafoil rings, PTFE lip sela, or mechanical
seals made of ceramic carbon, FKM, and PTFE.
316 stainless steel or high nickel alloy 'C'.
O-rings made from FKM or PTFE for positive sealing, independent of
internal pump clearances.
Polyphenylene Sulfide PPS (RytonU)
75 PSI
18 in Hg. Max
400 to 1800 RPM
-20 to 180o F
30 to 50,000 SSU
An engineered, reinforced plastic, offering a wide range of
chemical compatibility, physical stability, and temperature resistance ( to 180oF).
Alloy ‘C’
VitonU and TeflonU are a registered trademarks of DuPont Dow
Elastomers. Hastelloy ‘C’ is a registered trademark of Cabot Corp.
Ryton is a registered trademark of Philips Petrolleum Corp.
www.oberdorfer-pumps.com
Most used of exotic high nickel alloys. Superior corrosion
resistance for commercial and reagent grades of hydrochloric and
sulfuric acids and other severe alkaline and acidic pumping applications.
PHONE (800) 448-1668; (315) 437-0361
FAX (315) 463-9561
MODEL
214651C-S
RYTON CLOSE COUPLED
CHEMICAL TRANSFER PUMP
DIMENSIONS
Model 214651C-S
Pump Adapter Motor
A
B
C
D
E
F
G
H*
Series Number Frame
2
2AD56
56C 17.57 9.73 7.15 9.72 3.00 4.00 0.34
1/2
Overall length varies depending on HP, enclosure, speed, and motor manufacturer.
Dimensions are not to be used for construction purposes.
* These port sizes are also available: 3/8", 3/4"
L
M
N
P
R
S
T
2.63
4.88
6.50
7.12
9.12
7.25
5.37
Pump Model 214651C-S comes with
bracket and hardware for MTG to 56C
frame motor.
PERFORMANCE
Repair Kit is Item # 214651CK and
contains: drive/idle gear assemblies,
gaskets, bearings, and seal assembly.
Viton Seal Assembly is Item # 32772.
4/06
Specifications are subject to change without notification.
www.oberdorfer-pumps.com
PHONE (800) 448-1668; (315) 437-0361
FAX (315) 463-9561
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