Versatile, Reliable Pumps for a Wide Range of Applications

F20 Series
• Pumps the full spectrum of low-to-high viscosity fluids.
• Features a seal-less design and horizontal disk check valves that enable the pump
to handle abrasives and particulates that might damage or destroy other types of
pumps.
• Simple, compact design reduces initial investment and lowers maintenance costs.
• Operational efficiencies reduce energy costs.
• Tolerates non-ideal operating conditions.
• Minimizes maintenance and downtime because there are no mechanical or dynamic
seals, packing, or cups to leak, wear, or replace.
F20 Series
Maximum Flow Rate: 1.0 gpm (3.8 l/min)
Maximum Pressure: 1500 psi (103 bar) for Metallic Pump Heads
350 psi (24 bar) for Non-metallic Pump Heads

F20 close-coupled (hollow shaft) for 56C frame

motors, shown with Brass pump head.

F21 external shaft-driven with Polypropylene pump head. F22 flexible-coupled to 56C, 142TC, and 145TC frame motors,
shown with 316L Stainless Steel pump head.

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F20 Series Performance
Capacities
Flow Pressure
Max. Max. Flow
Input @ 1000 psi (69 bar) Maximum Inlet Pressure
Model rpm gpm l/min 250 psi (17 bar)

F20-X 1750 1.01 3.82 Maximum Discharge Pressure
F20-E 1750 0.71 2.69 Metallic Pump Heads:
F20-S 1750 0.56 2.12 F20 to 1000 psi (69 bar)
F21 to 1500 psi (103 bar)
F20-B 1750 0.31 1.17 F22 to 1500 psi (103 bar)
F20-G 1750 0.20 0.76 Non-metallic Pump Heads:
250 psi (17 bar) Polypropylene
350 psi (24 bar) PVDF
Performance and specification ratings apply to F20, F21 and F22 configurations unless specifically noted otherwise.

Maximum Flow at Designated Pressure

1.2 4.5

100 psi (7 bar)

F20 500 psi (34 bar)
1000 psi (69 bar)

X-cam
1.0 3.8

100 psi (7 bar)

500 psi (34 bar)
F21/F22
1000 psi (69 bar)
1500 psi (103 bar)

0.8 3.0

E-cam
Gallons Per Minute

Liters Per Minute

0.6 2.3

S-cam
0.4 1.5

0.2 B-cam 0.8

G-cam
0 0
0 200 400 600 800 1000 1200 1400 1600 1800
Revolutions Per Minute

S, B & G cam options based on 10 psi (0.7 bar) inlet pressure.

www.Hydra-Cell.com • 3
F20 Series Specifications
Flow Capacities @1000 psi (69 bar) Net Positive Suction Head (NPSHr)
Model rpm gpm l/min
F20-X 1750 1.01 3.82 22
X
F20-E 1750 0.71 2.69
F20-S 1750 0.56 2.12 20

F20-B 1750 0.31 1.17 E, S

5

F20-G 1750 0.20 0.76

18

Delivery @1000 psi (69 bar)

16
Model gal/rev liters/rev B 4

F20-X 0.0006 0.0022 14

F20-E 0.0004 0.0015 G

NPSHr (meters of water)

NPSHr (feet of water)
F20-S 0.0003 0.0012 12

F20-B 0.0002 0.0007 3

F20-G 0.0001 0.0004 10

Maximum Discharge Pressure

Metallic Heads: F20 to 1000 psi (69 bar) 8
2

F21 to 1500 psi (103 bar)

F22 to 1500 psi (103 bar) 6

Non-metallic Heads: 250 psi (17 bar) Polypropylene

350 psi (24 bar) PVDF 4
1

Maximum Inlet Pressure 250 psi (17 bar)

Maximum Operating Temperature
2

Metallic Heads: 250˚F (121˚C) - Consult factory for correct

component selection for temperatures from 160˚F
0 0
0 200 400 600 800 1000 1200 1400 1600 1800

(71˚C) to 250˚F (121˚C).

Revolutions Per Minute

Non-metallic Heads: 140˚F (60˚C) Positive inlet pressure required for:

Maximum Solids Size 200 microns A) All pumps with PTFE diaphragms
Inlet Port 1/2 inch NPT B) Pumps with B-cam or G-cam (consult factory)
Discharge Port 3/8 inch NPT
Shaft Diameter F20: 5/8 inch hollow shaft Suction Lift:
F21 & F22: 5/8 inch (15.9 mm) Each Hydra-Cell pump has different lift capability depending on model
Shaft Rotation Reverse (bi-directional) size, cam angle, speed, and fluid characteristics. To ensure that your
Bearings Precision ball bearings specific lift characteristics are met, refer to the inlet calculations
Oil Capacity 0.125 US quart (0.12 liters) regarding friction, and acceleration head losses in your Hydra-Cell
Installation & Service Manual. Compare those calculations to the
Weight
NPSHr curves above.
Metallic Heads: 12 lbs. (5.5 kg)
Non-metallic Heads: 9 lbs. (4.1 kg)

Calculating Required Power Calculating Pulley Size

rpm + 1000 gpm x psi motor pulley OD pump pulley OD
+ = electric motor hp =
7000 1,460 pump rpm motor rpm

rpm + 1000 l/min x bar

+ = electric motor kW
9383 511

When using a variable frequency drive (VFD) controller, calculate the hp or

kW at minimum and maximum pump speed to ensure the correct hp or
kW motor is selected. Note that motor manufacturers typically de-rate the
service factor to 1.0 when operating with a VFD.

4 • www.Hydra-Cell.com
 F20 Series Representative Drawings
F20 Models with Metallic Pump Head Inches (mm)
3.64
(92.5)
Ø 7.87
(200)

3.64
Ø 6.50 (92.5)
Ø 7.87
(165) Ø .625 (200)

Ø 6.50
(165) Ø .625

4X Ø .47 8.38 8.65

(12) (212.8) (219.6)
2X M10 X 1.5

4X Ø .47 8.38 8.65

(12) (212.8) (219.6)
2X M10 X 1.5

* Add 0.25” (6.35mm) where

shown for manifold cover plate
2.93
on non-metallic models. (74.3)

9.99 3.64
(253.7) (92.5) 2.93
Ø 5.87 Ø 6.50 2.19 (74.3)
10.68*
(271.2) (149.1) (165.1) (55.5)
9.99 3/8 NPT OUTLET 3.64
(253.7) (92.5)
10.68* Ø 5.87 Ø 6.50 2.19
(271.2) (149.1) (165.1) (55.5)
3/8 NPT 0.73
(18.4) 3/8 NPT OUTLET
4.15 4.41
(105.4) (112.1)
0.73
.72 0.65 (18.4)
(18.4) (16.5)
.65 3.25
OUT 4.15 (82.6) 4.41
(16.5) (112.1)
(105.4)
IN 1/2 NPT INLET
4X Ø 0.42 0.65
(10.6) (16.5)
Ø 0.627 3.25
(15.9) (82.6)

1/2 NPT 1/2 NPT INLET

F21 Models with Metallic Pump Head Inches (mm)

4X Ø 0.42
(10.6)
Ø 0.627
(15.9)

3X Ø .33
2.25 (8.4)
(57.1) 3.45
Ø .625 (87.6)
(15.9)

2.12
(53.8)

5.19
(131.7)

8.93
3X Ø .33 (226.8)
(8.4)
9.20*
(233.6)

* Add 0.25” (6.35mm) where

shown for manifold cover plate
on non-metallic models.

.96
(24.3)
1.91
(48.6)

3/8 NPT

.72
(18.4)
OUT
.65
(16.5) 2.93 4.50
IN
(74.3) (114.2)

1/2 NPT
4.98
(126.4)

Note: Dimensions are for reference only. Contact factory for certified drawings.

www.Hydra-Cell.com •5
F20 Series Drawings/Adapters/Valves 2X M10 X 1.5

F22 Models with Metallic Pump Head Inches (mm) Ø 7.87

(200)

2X M10 X 1.5
.625
(15.9)
Ø 7.87
(200) 8.38
(212.8)
4X Ø .47
(12)
.625
(15.9)

8.38
(212.8)
4X Ø .47
(12)

* Add 0.25” (6.35mm) where

shown for manifold cover plate
on non-metallic models. 2.93
(74.3)

9.99 7.15
(253.7) (181.6) 2.93
Ø 5.87 Ø 6.50 5.70 (74.3)
(149.1) (165.1) (144.7)
1.71 3/8 NPT OUTLET
(43.4)
9.99 7.15
(253.7) (181.6)
Ø 5.87 Ø 6.50 5.70 0.73
(149.1) (165.1) (144.7) (18.4)
1.71 4.41
3/8(112.1)
NPT OUTLET
(43.4)
0.65
3.25 (16.5)
0.73
(82.6) (18.4)
1/2 NPT INLET 4.41
4X Ø 0.42 (112.1)
(10.6)
Ø 0.625 SHAFT 0.65
(15.9) 3.25 (16.5)
(82.6)
Note: Dimensions
4X Ø 0.42 are for reference only. Contact factory for certified drawings. 1/2 NPT INLET
(10.6)
Ø 0.625 SHAFT
(15.9)
Pump/Motor Adapter Inches (mm) Valve Selection
A Hydra-Cell F20, F21
or F22 pumping system
uses a C46 Pressure
Ø 6.50
(165)
Regulating Valve.
Ø 5.870 Maximum
(149) Coupler O.D.
3.25 (82.6)

Ø 0.42 4.00
(10.7) (101.6)
(4 x)

Part Number: A04-005-1200

Must be ordered separately for F22 models (optional
for F21 models) for use with 56C, 143TC and 145TC
frame motors.
For complete specifications and ordering information, consult
Metric adapter available - consult factory. the Hydra-Cell Master Catalog.

6 • www.Hydra-Cell.com
F20 Series How to Order
Ordering Information
1 2 3 4 5 6 7 8 9 10 11 12
F 2 A
A complete F20 Series Model Number contains 12 digits including 9 customer-specified design and materials options, for example:
F20GAPGHFECG.

Order Order
Digit Code Description Digit Code Description
1-3 Pump Configuration 9 Valve Material
F20 Close-coupled to NEMA 56C footed motor (NPT Ports) C Ceramic
F21 Shaft-driven (NPT Ports)* D Tungsten Carbide
F22 For use with pump/motor adapter (NPT Ports)* F 17-4 Stainless Steel
*Pump/motor adapters ordered separately. N Nitronic 50
See previous page. T Hastelloy C
4 Hydraulic End Cam 10 Valve Springs
X Max 1.01 gpm (3.8 l/min) @ 1750 rpm E Elgiloy
E Max 0.71 gpm (2.7 l/min) @ 1750 rpm T Hastelloy C
S Max 0.56 gpm (2.1 l/min) @ 1750 rpm 11 Valve Spring Retainers
B Max 0.31 gpm (1.2 l/min) @ 1750 rpm** C Celcon
G Max 0.20 gpm (0.8 l/min) @ 1750 rpm** H 17-7 Stainless Steel (used with metallic heads only)
5 Pump Head Version M PVDF
A NPT Ports (for all F20, F21 & F22 pumps) P Polypropylene
6 Pump Head Material T Hastelloy C (used with metallic heads only)
B Brass
Y Nylon
M PVDF
12 Hydra-Oil
P Polypropylene
G 5W30 cold-temp severe-duty synthetic oil
S 316L Stainless Steel
J EPDM-compatible oil
T Hastelloy C
K Food-contact oil
7 Diaphragm & O-ring Material
A Aflas diaphragm/PTFE o-ring Consult the Hydra-Cell Master Catalog for:
E EPDM (requires EPDM-compatible oil - Digit 12 oil . • Motors, bases, couplings and other pump accessories
code J)
• Hydra-Oil selection and specification information
G FKM • Design considerations, installation guidelines, and other technical
J PTFE (available with X and E cams only)** assistance in pump selection
P Neoprene
T Buna-N
8 Valve Seat Material
C Ceramic
D Tungsten Carbide
H 17-4 Stainless Steel
S 316L Stainless Steel
T Hastelloy C
**Positive inlet pressure required for B and G cams and for PTFE diaphragms.

www.Hydra-Cell.com • 7
World Headquarters & Manufacturing
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Minneapolis, MN 55403 USA
Phone: 612-332-5681 • Fax: 612-332-6937
Toll-Free Fax (USA): 800-332-6812
Email: sales@wannereng.com
www.Hydra-Cell.com

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Toll-Free: 800-234-1384
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www.Hydra-Cell.com

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Avenida Senador Vergueiro 608 - Centro
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CEP 09750-000
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www.Hydra-Cell-Pumps.com.br

Wanner International, Ltd.

Hampshire - United Kingdom
Phone: +44 (0) 1252 816847
Email: sales@wannerint.com
www.Hydra-Cell.co.uk

Wanner Pumps Ltd.

Wanner Pumps, Ltd.
Kowloon - Hong Kong
Phone: +852 3428 6534
Email: sales@wannerpumps.com
www.WannerPumps.com
Wanner Pumps Ltd.
Shanghai - China
Phone: +86-21-6876 3700
Email: sales@wannerpumps.com
www.WannerPumps.com

Wanner Pumps Ltd.

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