The 223C Series™ internal gear steel pump is the flexible, simple, and adaptable solution for extremely high temperature applications. This new generation of universal pumps comes standard with the U-Plus™ bracket which accepts various sealing options, as well as the ProPort™ casing which accommodates a variety of port sizes and types depending on your needs. It can handle flow rates up to 500 GPM (114 m³/h).
Features & Benefits
- All steel construction for refinery and petrochemical applications
- Recommended for extremely high temperatures
- U-Plus™ bracket, available on H-QS sizes, accepts a wide range of sealing options
- Opposite porting available on all pump sizes
Capacity
a 500 GPM
a 114 m³/h
Viscosity
28 a 2,000,000 SSU
0.1 a 440,000 cSt
Pressure
a 200 PSI
a 14 BAR
Temperature
-20 a +800°F
-30 a +430°C
Options
Porting
Drives
Mounting
Sealing
Specifications
Modelo | Tamaño de puerto estándar | Capacidad nominal de la bomba (GPM) | Capacidad nominal de la bomba (m³/h) | RPM máximas | Presión máxima PSI | Presión máxima BAR |
---|---|---|---|---|---|---|
H223C | 1.5 | 15 | 3.4 | 1750 | 200 | 14 |
HL223C | 1.5 | 30 | 6.8 | 1750 | 200 | 14 |
K223C | 2 | 75 | 17 | 780 | 200 | 14 |
KK223C | 2 | 100 | 23 | 780 | 200 | 14 |
L223C | 2.5 | 135 | 31 | 640 | 200 | 14 |
LL223C | 3 | 140 | 32 | 520 | 200 | 14 |
LS223C | 3 | 200 | 45 | 640 | 200 | 14 |
Q223C | 4 | 300 | 68 | 520 | 200 | 14 |
QS223C | 6 | 500 | 114 | 520 | 200 | 14 |
Photos
Videos

Crude Oils
This is a very generic term for unrefined oils typically being recovered from the ground. Some crude oil may contain particulates from the oil well or recovery method. They are considered to be flammable liquids. Crude oils are later refined and used for everything from making plastics to gasoline.

Diesel (#2 Fuel Oil)
Diesel is distilled from petroleum and is typically used in heavy equipment as fuel. While it is thin diesel is somewhat lubricating. It is typically handled in a bulk transfer application or on back-up generator skids.

Lube Oil Blending
Local blending plants take bulk petroleum or synthetic base oils and mix them together with additives to create unique oil blends for specific applications and customers.

Asphalt Cement
Clean asphalt contains no fillers and is an oil based liquid. It is primarily used in paving roads, waterproofing liquids, and paints. Typically they are handled at elevated temperatures to reduce the viscosity of the asphalt. The pump needs a source of heat like jacketing or electric heat to prevent the product from solidifying in the pump.

Rubber Cement
Rubber cement, also referred to as contact cement covers a wide range of materials; some may be emulsions sensitive to shearing; others may be flammable because of the solvent carrier; others may be water solutions, which are used in a variety of adhesive-type applications. Due to the variance in material and solvent used, the viscosity varies greatly.
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DRAWINGS
H223C with Jacketed Head - 1.5" Class 150 ANSI RH/LH PDF
STEP
HL223C with Jacketed Head - 1.5" Class 150 ANSI RH/LH PDF
STEP
H223C with Relief Valve - 1.5" Class 150 ANSI RH/LH PDF
STEP
HL223C with Relief Valve - 1.5" Class 150 ANSI RH/LH PDF
STEP
H223C with Jacketed Head - 1.5" Class 300 ANSI RH/LH PDF
STEP
HL223C with Jacketed Head - 1.5" Class 300 ANSI RH/LH PDF
STEP
H223C with Relief Valve - 1.5" Class 300 ANSI RH/LH PDF
STEP
HL223C with Relief Valve - 1.5" Class 300 ANSI RH/LH PDF
STEP
H223C with Jacketed Head - 2" Class 150 ANSI RH/LH PDF
STEP
HL223C with Jacketed Head - 2" Class 150 ANSI RH/LH PDF
STEP
H223C with Relief Valve - 2" Class 150 ANSI RH/LH PDF
STEP
HL223C with Relief Valve - 2" Class 150 ANSI RH/LH PDF
STEP
H223C with Jacketed Head - 2" Class 300 ANSI RH/LH PDF
STEP
HL223C with Jacketed Head - 2" Class 300 ANSI RH/LH PDF
STEP
H223C with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
HL223C with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
H223C with Jacketed Head - 1.5" NPT Opposite PDF
STEP
HL223C with Jacketed Head - 1.5" NPT Opposite PDF
STEP
H223C with Relief Valve - 1.5" NPT Opposite PDF
STEP
HL223C with Relief Valve - 1.5" NPT Opposite PDF
STEP
H223C with Jacketed Head - 1.5" Class 150 ANSI Opposite PDF
STEP
HL223C with Jacketed Head - 1.5" Class 150 ANSI Opposite PDF
STEP
H223C with Relief Valve - 1.5" Class 150 ANSI Opposite PDF
STEP
HL223C with Relief Valve - 1.5" Class 150 ANSI Opposite PDF
STEP
H223C with Jacketed Head - 1.5" Class 300 ANSI Opposite PDF
STEP
HL223C with Jacketed Head - 1.5" Class 300 ANSI Opposite PDF
STEP
H223C with Relief Valve - 1.5" Class 300 ANSI Opposite PDF
STEP
HL223C with Relief Valve - 1.5" Class 300 ANSI Opposite PDF
STEP
H223C with Jacketed Head - 2" Class 150 ANSI Opposite PDF
STEP
HL223C with Jacketed Head - 2" Class 150 ANSI Opposite PDF
STEP
H223C with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
HL223C with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
H223C with Jacketed Head - 2" Class 300 ANSI Opposite PDF
STEP
HL223C with Jacketed Head - 2" Class 300 ANSI Opposite PDF
STEP
H223C with Relief Valve - 2" Class 300 ANSI Opposite PDF
STEP
HL223C with Relief Valve - 2" Class 300 ANSI Opposite PDF
STEP
H223C with Jacketed Head - DIN 32 PN16 (RF) Opposite PDF
STEP
HL223C with Jacketed Head - DIN 32 PN16 (RF) Opposite PDF
STEP
H223C with Relief Valve - DIN 32 PN16 (RF) Opposite PDF
STEP
HL223C with Relief Valve - DIN 32 PN16 (RF) Opposite PDF
STEP
H223C with Jacketed Head - DIN 40 PN16 Opposite PDF
STEP
HL223C with Jacketed Head - DIN 40 PN16 Opposite PDF
STEP
H223C with Relief Valve - DIN 40 PN16 Opposite PDF
STEP
HL223C with Relief Valve - DIN 40 PN16 Opposite PDF
STEP
H223C with Jacketed Head - DIN 50 PN16 Opposite PDF
STEP
HL223C with Jacketed Head - DIN 50 PN16 Opposite PDF
STEP
H223C with Relief Valve - DIN 50 PN16 Opposite PDF
STEP
HL223C with Relief Valve - DIN 50 PN16 Opposite PDF
STEP
H223 with Plain Head - DIN 32 PN16 RH/LH PDF
STEP
HL223 with Plain Head - DIN 32 PN16 RH/LH PDF
STEP
H223C with Relief Valve - DIN 32 PN16 RH/LH PDF
STEP
HL223C with Relief Valve - DIN 32 PN16 RH/LH PDF
STEP
H223C with Plain Head - DIN 40 PN16 RH/LH PDF
STEP
HL223C with Plain Head - DIN 40 PN16 RH/LH PDF
STEP
H223C with Relief Valve - DIN 40 PN16 RH/LH PDF
STEP
HL223C with Relief Valve - DIN 40 PN16 RH/LH PDF
STEP
H223C with Plain Head - DIN 50 PN16 RH/LH PDF
STEP
HL223C with Plain Head - DIN 50 PN16 RH/LH PDF
STEP
H223C with Relief Valve - DIN 50 PN16 RH/LH PDF
STEP
HL223C with Relief Valve - DIN 50 PN16 RH/LH PDF
STEP
K223C with Plain Head - 2" Class 150 RH/LH PDF
STEP
KK223C with Plain Head - 2" Class 150 RH/LH PDF
STEP
K223C with Relief Valve - 2" Class 150 RH/LH PDF
STEP
KK223C with Relief Valve - 2" Class 150 RH/LH PDF
STEP
K223C with Plain Head - 2" NPT RH/LH PDF
STEP
KK223C with Plain Head - 2" NPT RH/LH PDF
STEP
K223C with Relief Valve - 2" NPT RH/LH PDF
STEP
KK223C with Relief Valve - 2" NPT RH/LH PDF
STEP
K223A with Plain Head - 4" Class 150 ANSI RH/LH PDF
STEP
KK223A with Plain Head - 4" Class 150 ANSI RH/LH PDF
STEP
K223A with Relief Valve - 4" Class 150 ANSI RH/LH PDF
STEP
KK223A with Relief Valve - 4" Class 150 ANSI RH/LH PDF
STEP
K223A with Plain Head - 2" Class 300 ANSI RH/LH PDF
STEP
KK223A with Plain Head - 2" Class 300 ANSI RH/LH PDF
STEP
K223A with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
KK223A with Relief Valve - 2" Class 300 ANSI RH/LH PDF
STEP
K223A with Plain Head - 3" Class 150 ANSI RH/LH PDF
STEP
KK223A with Plain Head - 3" Class 150 ANSI RH/LH PDF
STEP
K223A with Relief Valve - 3" Class 150 ANSI RH/LH PDF
STEP
KK223A with Relief Valve - 3" Class 150 ANSI RH/LH PDF
STEP
K223A with Plain Head - 3" Class 300 ANSI RH/LH PDF
STEP
KK223A with Plain Head - 3" Class 300 ANSI RH/LH PDF
STEP
K223A with Relief Valve - 3" Class 300 ANSI RH/LH PDF
STEP
KK223A with Relief Valve - 3" Class 300 ANSI RH/LH PDF
STEP
K223A with Plain Head - 2" NPT Opposite PDF
STEP
KK223A with Plain Head - 2" NPT Opposite PDF
STEP
K223A with Relief Valve - 2" NPT Opposite PDF
STEP
KK223A with Relief Valve - 2" NPT Opposite PDF
STEP
K223A with Plain Head - 2" Class 150 ANSI Opposite PDF
STEP
KK223A with Plain Head - 2" Class 150 ANSI Opposite PDF
STEP
K223A with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
KK223A with Relief Valve - 2" Class 150 ANSI Opposite PDF
STEP
K223A with Plain Head - 2" Class 300 ANSI Opposite PDF
KK223A with Plain Head - 2" Class 300 ANSI Opposite PDF
K223A with Relief Valve - 2" Class 300 ANSI Opposite PDF
KK223A with Relief Valve - 2" Class 300 ANSI Opposite PDF
K223A with Plain Head - 3" Class 150 ANSI Opposite PDF
KK223A with Plain Head - 3" Class 150 ANSI Opposite PDF
K223A with Relief Valve - 3" Class 150 ANSI Opposite PDF
KK223A with Relief Valve - 3" Class 150 ANSI Opposite PDF
K223A with Plain Head - 3" Class 300 ANSI Opposite PDF
KK223A with Plain Head - 3" Class 300 ANSI Opposite PDF
K223A with Relief Valve - 3" Class 300 ANSI Opposite PDF
KK223A with Relief Valve - 3" Class 300 ANSI Opposite PDF
K223A with Plain Head - 4" Class 150 ANSI Opposite PDF
KK223A with Plain Head - 4" Class 150 ANSI Opposite PDF
K223A with Relief Valve - 4" Class 150 ANSI Opposite PDF
KK223A with Relief Valve - 4" Class 150 ANSI Opposite PDF
K223A with Plain Head - DIN 50 PN16 Opposite PDF
KK223A with Plain Head - DIN 50 PN16 Opposite PDF
K223A with Relief Valve - DIN 50 PN16 Opposite PDF
KK223A with Relief Valve - DIN 50 PN16 Opposite PDF
K223A with Plain Head - DIN 65 PN16 Opposite PDF
KK223A with Plain Head - DIN 65 PN16 Opposite PDF
K223A with Relief Valve - DIN 65 PN16 Opposite PDF
KK223A with Relief Valve - DIN 65 PN16 Opposite PDF
K223A with Plain Head - DIN 80 PN16 Opposite PDF
KK223A with Plain Head - DIN 80 PN16 Opposite PDF
K223A with Relief Valve - DIN 80 PN16 Opposite PDF
KK223A with Relief Valve - DIN 80 PN16 Opposite PDF
L223C with Plain Head - 2.5" Class 150 ANSI RH/LH PDF
L223C with Relief Valve - 2.5" Class 150 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 2.5" Class 150 ANSI RH/LH PDF
LL223C with Plain Head - 3" Class 150 ANSI RH/LH PDF
LL223C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
LL223C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
LS223C with Plain Head - 3" Class 150 ANSI RH/LH PDF
LS223C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
LS223C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
L223C with Plain Head - 2" NPT RH/LH PDF
L223C with Relief Valve - 2" NPT RH/LH PDF
L223C with Jacketed Relief Valve - 2" NPT RH/LH PDF
L223C with Plain Head - 2.5" Class 300 ANSI RH/LH PDF
L223C with Relief Valve - 2.5" Class 300 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 2.5" Class 300 ANSI RH/LH PDF
L223C with Plain Head - 3" Class 150 ANSI RH/LH PDF
L223C with Relief Valve - 3" Class 150 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 3" Class 150 ANSI RH/LH PDF
L223C with Plain Head - 3" Class 300 ANSI RH/LH PDF
L223C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
L223C with Plain Head - 4" Class 150 ANSI RH/LH PDF
L223C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
L223C with Plain Head - 4" Class 300 ANSI RH/LH PDF
L223C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
L223C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
LL223C with Plain Head - 3" Class 300 ANSI RH/LH PDF
LL223C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
LL223C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
LL223C with Plain Head - 4" Class 150 ANSI RH/LH PDF
LL223C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
LL223C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
LL223C with Plain Head - 4" Class 300 ANSI RH/LH PDF
LL223C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
LL223C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
LS223C with Plain Head - 3" Class 300 ANSI RH/LH PDF
LS223C with Relief Valve - 3" Class 300 ANSI RH/LH PDF
LS223C with Jacketed Relief Valve - 3" Class 300 ANSI RH/LH PDF
LS223C with Plain Head - 4" Class 150 ANSI RH/LH PDF
LS223C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
LS223C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
LS223C with Plain Head - 4" Class 300 ANSI RH/LH PDF
LS223C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
LS223C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
L223C with Plain Head - 2" NPT Opposite PDF
L223C with Relief Valve - 2" NPT Opposite PDF
L223C with Jacketed Relief Valve - 2" NPT Opposite PDF
L223C with Plain Head - 2.5" Class 150 ANSI Oppsite PDF
L223C with Relief Valve - 2.5" Class 150 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 2.5" Class 150 ANSI Oppsite PDF
L223C with Plain Head - 2.5" Class 300 ANSI Oppsite PDF
L223C with Relief Valve - 2.5" Class 300 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 2.5" Class 300 ANSI Oppsite PDF
L223C with Plain Head - 3" Class 150 ANSI Oppsite PDF
L223C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
L223C with Plain Head - 3" Class 300 ANSI Oppsite PDF
L223C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
L223C with Plain Head - 4" Class 150 ANSI Oppsite PDF
L223C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL223C with Plain Head - 3" Class 150 ANSI Oppsite PDF
LL223C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
LL223C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
LL223C with Plain Head - 3" Class 300 ANSI Oppsite PDF
LL223C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
LL223C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
LL223C with Plain Head - 4" Class 150 ANSI Oppsite PDF
LL223C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL223C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LL223C with Plain Head - 4" Class 300 ANSI Oppsite PDF
LL223C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
LL223C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
LS223C with Plain Head - 3" Class 150 ANSI Oppsite PDF
LS223C with Relief Valve - 3" Class 150 ANSI Oppsite PDF
LS223C with Jacketed Relief Valve - 3" Class 150 ANSI Oppsite PDF
LS223C with Plain Head - 3" Class 300 ANSI Oppsite PDF
LS223C with Relief Valve - 3" Class 300 ANSI Oppsite PDF
LS223C with Jacketed Relief Valve - 3" Class 300 ANSI Oppsite PDF
LS223C with Plain Head - 4" Class 150 ANSI Oppsite PDF
LS223C with Relief Valve - 4" Class 150 ANSI Oppsite PDF
LS223C with Jacketed Relief Valve - 4" Class 150 ANSI Oppsite PDF
LS223C with Plain Head - 4" Class 300 ANSI Oppsite PDF
LS223C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
LS223C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
L223C with Plain Head - 4" Class 300 ANSI Oppsite PDF
L223C with Relief Valve - 4" Class 300 ANSI Oppsite PDF
L223C with Jacketed Relief Valve - 4" Class 300 ANSI Oppsite PDF
L223C with Plain Head - DIN 65 PN16 Opposite PDF
L223C with Relief Valve - DIN 65 PN16 Opposite PDF
L223C with Jacketed Relief Valve - DIN 65 PN16 Opposite PDF
L223C with Plain Head - DIN 80 PN16 Opposite PDF
L223C with Relief Valve - DIN 80 PN16 Opposite PDF
L223C with Jacketed Relief Valve - DIN 80 PN16 Opposite PDF
L223C with Plain Head - DIN 100 PN16 Opposite PDF
L223C with Relief Valve - DIN 100 PN16 Opposite PDF
L223C with Jacketed Relief Valve - DIN 100 PN16 Opposite PDF
LL223C with Plain Head - DIN 65 PN16 Opposite PDF
LL223C with Relief Valve - DIN 65 PN16 Opposite PDF
LL223C with Jacketed Relief Valve - DIN 65 PN16 Opposite PDF
LL223C with Plain Head - DIN 80 PN16 Opposite PDF
LL223C with Relief Valve - DIN 80 PN16 Opposite PDF
LL223C with Jacketed Relief Valve - DIN 80 PN16 Opposite PDF
LL223C with Plain Head - DIN 100 PN16 Opposite PDF
LL223C with Relief Valve - DIN 100 PN16 Opposite PDF
LL223C with Jacketed Relief Valve - 4" DIN 100 PN16 Opposite PDF
LS223C with Plain Head - DIN 80 PN16 Opposite PDF
LS223C with Relief Valve - DIN 80 PN16 Opposite PDF
LS223C with Jacketed Relief Valve - 4" DIN 80 PN16 Opposite PDF
LS223C with Plain Head - DIN 100 PN16 Opposite PDF
LS223C with Relief Valve - DIN 100 PN16 Opposite PDF
LS223C with Jacketed Relief Valve - 4" DIN 100 PN16 Opposite PDF
Q223C with Jacketed Head - 4" Class 150 ANSI RH/LH PDF
Q223C with Relief Valve - 4" Class 150 ANSI RH/LH PDF
Q223C with Jacketed Relief Valve - 4" Class 150 ANSI RH/LH PDF
QS223C with Jacketed Head - 6" Class 150 ANSI Opposite PDF
QS223C with Relief Valve - 6" Class 150 ANSI Opposite PDF
QS223C with Jacketed Relief Valve - 6" Class 150 ANSI Opposite PDF
Q223C with Jacketed Head - 4" Class 300 ANSI RH/LH PDF
Q223C with Relief Valve - 4" Class 300 ANSI RH/LH PDF
Q223C with Jacketed Relief Valve - 4" Class 300 ANSI RH/LH PDF
Q223C with Jacketed Head - 6" Class 150 ANSI RH/LH PDF
Q223C with Relief Valve - 6" Class 150 ANSI RH/LH PDF
Q223C with Jacketed Relief Valve - 6" Class 150 ANSI RH/LH PDF
Q223C with Jacketed Head - 6" Class 300 ANSI RH/LH PDF
Q223C with Relief Valve - 6" Class 300 ANSI RH/LH PDF
Q223C with Jacketed Relief Valve - 6" Class 300 ANSI RH/LH PDF
QS223C with Jacketed Head - 6" Class 300 ANSI Opposite PDF
QS223C with Relief Valve - 6" Class 300 ANSI Opposite PDF
Q223C with Jacketed Relief Valve - 6" Class 300 RF ANSI Opposite PDF
Q223C with Jacketed Head - 6" Class 150 ANSI Opposite PDF
Q223C with Relief Valve - 6" Class 150 ANSI Opposite PDF
Q223C with Jacketed Relief Valve - 6" Class 150 ANSI Opposite PDF
Q223C with Jacketed Head - 6" Class 300 ANSI Opposite PDF
Q223C with Relief Valve - 6" Class 300 ANSI Opposite PDF
Q223C with Jacketed Relief Valve - 6" Class 300 ANSI Opposite PDF
Q223C with Jacketed Head - DIN 100 PN16 Opposite PDF
Q223C with Relief Valve - DIN 100 PN16 Opposite PDF
Q223C with Jacketed Relief Valve - DIN 100 PN16 Opposite PDF
Q223C with Jacketed Head - DIN 150 PN16 Opposite PDF
Q223C with Relief Valve - DIN 150 PN16 Opposite PDF
Q223C with Jacketed Relief Valve - DIN 150 PN16 Opposite PDF