4223C Series™

The 4223C 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

Downloads

Performance

Videos

Liquids

Downloads

Capacity

to 500 GPM
to 114 m³/h

Viscosity

28 to 2 000 000 SSU
0,1 to 440 000 cSt

Pressure

to 200 PSI
to 14 bars

Temperature

-20 to +800 °F
-30 to +430 °C

Options

Porting

Right Angle (90°) (Rotatable Casing), H-Q

Opposite (180°) (Rotatable Casing), H-QS

Flanged (ASME / ANSI)

Drives

R Offset Gear Reducer Drive

P Purchased Gear Reducer Drive

D Direct-Mounted Drive, H-HL

V Drive | V-Belt Drive

Mounting

Foot Mount

Sealing

Component Mechanical Seal

Cartridge Mechanical Seal

Cartridge Triple Lip Seal

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
H4223C	1.5	15	3.4	1750	200	14
HL4223C	1.5	30	6.8	1750	200	14
K4223C	2	75	17	780	200	14
KK4223C	2	100	23	780	200	14
L4223C	2.5	135	31	640	200	14
LL4223C	3	140	32	520	200	14
LS4223C	3	200	45	640	200	14
Q4223C	4	300	68	520	200	14
QS4223C	6	500	114	520	200	14

Select model for more detailed information:

H4223C , HL4223C , K4223C , KK4223C , L4223C , LL4223C , LS4223C , Q4223C , QS4223C

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.

GB-414

Ductile iron
Hardened, DLC coated parts for robust, long-lasting field performance
Capacities to 210 GPM

GB-425

Ductile Iron
Enhanced wear resistance
Rebuildable
Capacities to 685 GPM

4624C

Cast iron
Abrasive resistant sealing options
Hardened materials standard
Capacities to 182 GPM

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.

4195

Cast iron
Pressures up to 250 PSI
Capacities to 580 GPM

Ductile Iron
Pressures >200 PSI
Capacities to 190 GPM
UL Listed

432-X

Cast iron
Pressures up to 100 PSI
Capacities to 30 GPM
UL Listed

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.

1124C

Cast iron
Diverse selection of port sizes & ratings
Hardened iron bushings and hardened steel shaft
Capacities to 400 GPM

4124C

Cast iron
Diverse selection of port sizes & ratings
Capacities to 500 GPM

Ductile Iron
Compact installation
Capacities to 190 GPM

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.

224C

Cast iron
Jacketed for steam/oil heating
Diverse selection of port sizes & ratings
up to 500 GPM

324E

Cast iron
Packing seal
Electrically heated
Up to 685 GPM

Cast Iron
Packing seal
Jacketed for steam/oil heating
Up to 450 GPM

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.

1124C

Cast iron
O-Pro® Barrier seal
Diverse selection of port sizes & ratings
Capacities to 400 GPM

1324A

Cast iron
O-Pro® Barrier Seal
Capacities to 1500 GPM

4124C

Cast iron
Diverse selection of port sizes & ratings
Capacities to 500 GPM

TSM / Catalog / Flyers / Brochures

Service Manual | 2300

Download

Technical Service Manuals

Catalog Section | 2302 | Jacketed

Download

Catalog Sections

Flyer | Form 2302 | 223C / 4223C

Download

Product Flyers

REPAIR RESOURCES

Exploded Diagram for Series 123A/4123A - 124A/ 4124A - 126A/4126A - 127A/4127A …
How to Set End Clearance on a Viking Pump
Quick Tip #01 - Setting End Clearance on a Viking Pump Universal Seal Pump
Quick Tip #08 \| PTFE Mechanical Seal Replacement
How to Use a Thrust Bearing Locknut Tool
Quick Tip: Swap between fiber gaskets and o-rings with the ProPort™ casing
Quick Tip: Installing a Mechanical Seal into a Viking Pump
Quick Tip: Change Port Sizes or Types with ProPort™ Casing
Viking Pump Universal Seal Series with Stuffing Box Component Seals Repair Kit Installation
Quick Tip #02 - Install Mechanical Seal into Stuffing Box in Viking Pump Universal Seal Pump

DRAWINGS


H-HL with Jacketed Head and ProPort Casing - 1.5" Class 150 ANSI Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - 1.5" Class 150 ANSI RH/LH	PDF	STEP

H-HL with Jacketed Head and ProPort Casing - 1.5" Class 300 ANSI Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - 1.5" Class 300 ANSI RH/LH	PDF	STEP

H-HL with Jacketed Head and ProPort Casing - 1.5" NPT RH/LH	PDF	STEP

H-HL with Jacketed Head and ProPort Casing - 2" Class 150 ANSI Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - 2" Class 150 ANSI RH/LH	PDF	STEP

H-HL with Jacketed Head and ProPort Casing - 2" Class 300 ANSI Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - 2" Class 300 ANSI RH/LH	PDF	STEP

H-HL with Jacketed Head and ProPort Casing - DIN 32 PN16 (RF) Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - DIN 40 PN16 Opposite	PDF

H-HL with Jacketed Head and ProPort Casing - DIN 50 PN16 Opposite	PDF

H-HL with ProPort Casing - DIN 32 PN16 RH/LH	PDF

H-HL with ProPort Casing - DIN 40 PN16 RH/LH	PDF

H-HL with ProPort Casing - DIN 50 PN16 RH/LH	PDF

H-HL with RV and ProPort Casing - 1.5" Class 150 ANSI Opposite	PDF

H-HL with RV and ProPort Casing - 1.5" Class 150 ANSI RH/LH	PDF	STEP

H-HL with RV and ProPort Casing - 1.5" Class 300 ANSI Opposite	PDF

H-HL with RV and ProPort Casing - 1.5" Class 300 ANSI RH/LH	PDF	STEP

H-HL with RV and ProPort Casing - 1.5" NPT RH/LH	PDF	STEP

H-HL with RV and ProPort Casing - 2" Class 150 ANSI Opposite	PDF

H-HL with RV and ProPort Casing - 2" Class 150 ANSI RH/LH	PDF	STEP

H-HL with RV and ProPort Casing - 2" Class 300 ANSI Opposite	PDF

H-HL with RV and ProPort Casing - 2" Class 300 ANSI RH/LH	PDF	STEP

H-HL with RV and ProPort Casing - DIN 32 PN16 (RF) Opposite	PDF

H-HL with RV and ProPort Casing - DIN 32 PN16 RH/LH	PDF

H-HL with RV and ProPort Casing - DIN 40 PN16 Opposite	PDF	STEP

H-HL with RV and ProPort Casing - DIN 40 PN16 RH/LH	PDF

H-HL with RV and ProPort Casing - DIN 50 PN16 Opposite	PDF

H-HL with RV and ProPort Casing - DIN 50 PN16 RH/LH	PDF

K-KK with Jacketed Head and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

K-KK with Plain Head - 4" Class 150 ANSI Opposite	PDF

K-KK with Plain Head - 4" Class 150 ANSI RH/LH	PDF	STEP

K-KK with ProPort Casing - 2" Class 150 ANSI Opposite	PDF

K-KK with ProPort Casing - 2" Class 150 RH/LH	PDF	STEP

K-KK with ProPort Casing - 2" Class 300 ANSI Opposite	PDF

K-KK with ProPort Casing - 2" Class 300 ANSI RH/LH	PDF	STEP

K-KK with ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

K-KK with ProPort Casing - 3" Class 300 ANSI Opposite	PDF

K-KK with ProPort Casing - 3" Class 300 ANSI RH/LH	PDF	STEP

K-KK with ProPort Casing - DIN 50 PN16 Opposite	PDF

K-KK with ProPort Casing - DIN 65 PN16 Opposite	PDF

K-KK with ProPort Casing - DIN 80 PN16 Opposite	PDF

K-KK with Relief Valve - 4" Class 150 ANSI Opposite	PDF

K-KK with Relief Valve - 4" Class 150 ANSI RH/LH	PDF	STEP

K-KK with RV and ProPort Casing - 2" Class 150 ANSI Opposite	PDF

K-KK with RV and ProPort Casing - 2" Class 150 RH/LH	PDF	STEP

K-KK with RV and ProPort Casing - 2" Class 300 ANSI Opposite	PDF

K-KK with RV and ProPort Casing - 2" Class 300 ANSI RH/LH	PDF	STEP

K-KK with RV and ProPort Casing - 3" ANSI Flanges Opposite	PDF

K-KK with RV and ProPort Casing - 3" ANSI Flanges Opposite	PDF

K-KK with RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

K-KK with RV and ProPort Casing - 3" Class 300 ANSI RH/LH	PDF	STEP

K-KK with RV and ProPort Casing - DIN 50 PN16 Opposite	PDF

K-KK with RV and ProPort Casing - DIN 65 PN16 Opposite	PDF

K-KK with RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

L with Jacketed Relief Valve - DIN 80 PN16 Flanges RH/LH	PDF

L with Jacketed RV and ProPort Casing - 2" NPT Opposite	PDF

L with Jacketed RV and ProPort Casing - 2.5" Class 150 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 2.5" Class 150 ANSI RH/LH	PDF	STEP

L with Jacketed RV and ProPort Casing - 2.5" Class 300 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 2.5" Class 300 ANSI RH/LH	PDF

L with Jacketed RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF

L with Jacketed RV and ProPort Casing - 3" Class 250 ANSI RH/LH	PDF	STEP

L with Jacketed RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 4" Class 150 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

L with Jacketed RV and ProPort Casing - 4" Class 300 ANSI Opposite	PDF

L with Jacketed RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

L with Jacketed RV and ProPort Casing - DIN 100 PN16 Opposite	PDF

L with Jacketed RV and ProPort Casing - DIN 65 PN16 Opposite	PDF

L with Jacketed RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

L with ProPort Casing - 2" NPT Opposite	PDF

L with ProPort Casing - 2.5" Class 150 ANSI Opposite	PDF

L with ProPort Casing - 2.5" Class 150 ANSI RH/LH	PDF	STEP

L with ProPort Casing - 2.5" Class 300 ANSI Opposite	PDF

L with ProPort Casing - 2.5" Class 300 ANSI RH/LH	PDF	STEP

L with ProPort Casing - 3" Class 150 ANSI Opposite	PDF

L with ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

L with ProPort Casing - 3" Class 250 ANSI RH/LH	PDF	STEP

L with ProPort Casing - 3" Class 300 ANSI Opposite	PDF

L with ProPort Casing - 4" Class 150 ANSI Opposite	PDF

L with ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

L with ProPort Casing - 4" Class 300 ANSI Opposite	PDF

L with ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

L with ProPort Casing - DIN 100 PN16 Opposite	PDF

L with ProPort Casing - DIN 65 PN16 Opposite	PDF

L with ProPort Casing - DIN 80 PN16 Opposite	PDF

L with RV and ProPort Casing - 2" NPT Opposite	PDF

L with RV and ProPort Casing - 2.5" Class 150 ANSI Opposite	PDF

L with RV and ProPort Casing - 2.5" Class 150 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - 2.5" Class 300 ANSI Opposite	PDF

L with RV and ProPort Casing - 2.5" Class 300 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

L with RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - 3" Class 250 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

L with RV and ProPort Casing - 4" Class 150 ANSI Opposite	PDF

L with RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - 4" Class 300 ANSI Opposite	PDF

L with RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

L with RV and ProPort Casing - DIN 100 PN16 Opposite	PDF

L with RV and ProPort Casing - DIN 65 PN16 Opposite	PDF

L with RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

LL with Jacketed Head and ProPort Casing - 4" ANSI Flanges Opposite	PDF

LL with Jacketed RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LL with Jacketed RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LL with Jacketed RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LL with Jacketed RV and ProPort Casing - 3" Class 300 ANSI RH/LH	PDF

LL with Jacketed RV and ProPort Casing - 4" ANSI Flanges Opposite	PDF

LL with Jacketed RV and ProPort Casing - 4" ANSI Flanges Opposite	PDF

LL with Jacketed RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

LL with Jacketed RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

LL with Jacketed RV and ProPort Casing - 4" DIN 100 PN16 Opposite	PDF

LL with Jacketed RV and ProPort Casing - DIN 65 PN16 Opposite	PDF

LL with Jacketed RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

LL with ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LL with ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LL with ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LL with ProPort Casing - 3" Class 300 ANSI RH/LH	PDF	STEP

LL with ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

LL with ProPort Casing - 4" Class 300 ANSI Opposite	PDF

LL with ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

LL with ProPort Casing - DIN 100 PN16 Opposite	PDF

LL with ProPort Casing - DIN 65 PN16 Opposite	PDF

LL with ProPort Casing - DIN 80 PN16 Opposite	PDF

LL with RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LL with RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LL with RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LL with RV and ProPort Casing - 3" Class 300 ANSI RH/LH	PDF	STEP

LL with RV and ProPort Casing - 4" ANSI Flanges Opposite	PDF

LL with RV and ProPort Casing - 4" ANSI Flanges Opposite	PDF

LL with RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

LL with RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

LL with RV and ProPort Casing - DIN 100 PN16 Opposite	PDF

LL with RV and ProPort Casing - DIN 65 PN16 Opposite	PDF

LL with RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

LS with Jacketed Head and ProPort Casing - 4" ANSI Opposite	PDF

LS with Jacketed Head and ProPort Casing - 4" Class 125 ANSI RH/LH	PDF	STEP

LS with Jacketed RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LS with Jacketed RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LS with Jacketed RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LS with Jacketed RV and ProPort Casing - 3" Class 300 ANSI RH/LH	PDF

LS with Jacketed RV and ProPort Casing - 4" Class 150 ANSI Opposite	PDF

LS with Jacketed RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

LS with Jacketed RV and ProPort Casing - 4" Class 300 ANSI Opposite	PDF

LS with Jacketed RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

LS with Jacketed RV and ProPort Casing - 4" DIN 100 PN16 Opposite	PDF

LS with Jacketed RV and ProPort Casing - 4" DIN 80 PN16 Opposite	PDF

LS with ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LS with ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LS with ProPort Casing - 3" Class 250 ANSI RH/LH	PDF	STEP

LS with ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LS with ProPort Casing - 4" Class 300 ANSI Opposite	PDF

LS with ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

LS with ProPort Casing - DIN 100 PN16 Opposite	PDF

LS with ProPort Casing - DIN 80 PN16 Opposite	PDF

LS with RV and ProPort Casing - 3" Class 150 ANSI Opposite	PDF

LS with RV and ProPort Casing - 3" Class 150 ANSI RH/LH	PDF	STEP

LS with RV and ProPort Casing - 3" Class 250 ANSI RH/LH	PDF	STEP

LS with RV and ProPort Casing - 3" Class 300 ANSI Opposite	PDF

LS with RV and ProPort Casing - 4" ANSI Opposite	PDF

LS with RV and ProPort Casing - 4" Class 125 ANSI RH/LH	PDF	STEP

LS with RV and ProPort Casing - 4" Class 250 ANSI RH/LH	PDF	STEP

LS with RV and ProPort Casing - 4" Class 300 ANSI Opposite	PDF

LS with RV and ProPort Casing - DIN 100 PN16 Opposite	PDF

LS with RV and ProPort Casing - DIN 80 PN16 Opposite	PDF

Q with Jacketed RV and ProPort Casing - 6" Class 150 ANSI Opposite	PDF

Q with RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

Q with RV and ProPort Casing - 6" Class 150 ANSI Opposite	PDF

Q with Jacketed Head and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

Q with Jacketed Head and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

Q with Jacketed Head and ProPort Casing - 6" Class 150 ANSI Opposite	PDF

Q with Jacketed Head and ProPort Casing - 6" Class 300 ANSI Opposite	PDF

Q with Jacketed Head and ProPort Casing - DIN 150 PN16 Opposite	PDF	STEP

Q with Jacketed RV and ProPort Casing - 4" Class 150 ANSI RH/LH	PDF	STEP

Q with Jacketed RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF

Q with Jacketed RV and ProPort Casing - 6" Class 300 ANSI Opposite	PDF

Q with Jacketed RV and ProPort Casing - 6" Class 300 ANSI RF Opposite	PDF

Q with Jacketed RV and ProPort Casing - DIN 150 PN16 Opposite	PDF	STEP

Q with RV and ProPort Casing - 4" Class 300 ANSI RH/LH	PDF	STEP

Q with RV and ProPort Casing - 6" Class 300 ANSI Opposite	PDF

Q with RV and ProPort Casing - DIN 150 PN16 Opposite	PDF	STEP

QS with Jacketed Head and ProPort Casing - 6" Class 150 ANSI Opposite	PDF	STEP

QS with Jacketed Head and ProPort Casing - 6" Class 300 ANSI Opposite	PDF	STEP

QS with Jacketed RV and ProPort Casing - 6" Class 150 ANSI Opposite	PDF	STEP

QS with RV and ProPort Casing - 6" Class 150 ANSI Opposite	PDF	STEP

QS with RV and ProPort Casing - 6" Class 300 ANSI Opposite	PDF	STEP

Industrial

Energy

Hygienic