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Tuthill gear pumps were known as Tutcal
Pump. Tuthill gear pumps are sealless magnetic drive pumps.
Tuthill P Series
Magnetic Drive Gear Pumps
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|
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Model
( ml/rev) |
Flow @ Pressure @ 3500
RPM
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|
GPH @
0 PSI |
L/Hr @
0 bar |
GPH @
Max. Diff. Pressure |
L/Hr @
Max. Diff. Pressure |
|
|
0.38
|
20 GPH
|
76 L/Hr
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3 GPH @ 130 PSI
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11 L/Hr @ 9 bar
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0.57
|
30 GPH
|
114 L/Hr
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13 GPH @ 110 PSI
|
49 L/Hr @ 7.6 bar
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0.68
|
36 GPH
|
136 L/Hr
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21 GPH @ 90 PSI
|
79 L/Hr @ 6.2 bar
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1.2
|
63 GPH
|
238 L/Hr
|
49 GPH @ 70 PSI
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185 L/Hr @ 4.8 bar
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Performance
Estimate Based on Pumping 77°F (25°C) Clean Water
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||||
Specifications:
Temperatures: 0°F to 150°F
(-18°C to 65°C)
Tuthill P Series Specifications Page
Viscosities: 1000 cps+
Magnet Torque: Ceramic
Magnets 50 in/oz and 22 in/oz
Magnet Shrouds: Ceramic
Magnets (stronium ferrite) may be O-Ring Type Metal Shrouded
Metal Wetted Parts: 316
Stainless Steel, Hastelloy C276, Titanium
Pumphead Material: PPS (Polyphenylene Sulfide)
Gear Materials: PPS (Polyphenylene Sulfide) or Teflon
Bearing Materials: PPS (Polyphenylene Sulfide)
O-Rings: Viton, EPR (Ethylene Propylene Rubber), or Nitrile *
Ports: 1/8" NPT
Suction Vacuum: Pumps self
prime when wetted with operating fluid to 28.5 Hg" (724mm Hg). Dry lift not
recommended. Fluid viscosity, temperature and pressure may affect the
performance.
Bypass: Full flow externally
adjustable Bypass option available. Adjustment may be performed while pump is
operating. The function of the Bypass is to prevent over pressurization of the
system as it acts as a relief valve that permits re-circulation of the pumped
medium when the Bypass pre-set pressure is reached. The Bypass can prevent motor
overload and often eliminates the need for costly external Bypass plumbing and
prevents decoupling if differential pressures exceed design limits. Bypass is
factory set. Low pressure options available *.
*Contact us for other
options available
