41 AC Series Diaphragm Water Pumps

The 41AC-Series pump provides high volume water flow with reduced pump cycling, thanks to the quad chamber diaphragm and internal bypass. The Four-chamber high volume design, driven by a heavy-duty motor, produces flow rates of 3.3? to? 4.5GPM , With on-demand switching. The 41-Series pumps are self-priming, and can run dry without damage, performance reliable and low current. Seaflo also offers a variety of Easy Connect fittings and filters.

Specifications|
Parameters
|Manual

MORE FEATURES

--Adjustable pressure switch from 17-60psi for OEM when needed.
--Motor sound is no lounder than your air conditioning.
--Quick attach connections with 360° multiple fittings?allow ease

--connection to any outlet.

--By-pass reduces noise, strain on the pipes, and wear on the??

--pressure switch.
--Semi-rigid rubber feet for noise reduction from vibration.

TYPICAL APPLICATIONS

Marine, RV, Agricultural Spraying, General Industrial, Fitration, Beverage Processing, Solar Water System, etc.

PUMP
Type	4 Chamber positive displacement diaphragm pump, self priming, capable of being run dry
Control Type	Pressure switch & By pass control
Max Recommended Temperature	60° C（140° F）
Priming Capabilities	6 feet (1.8 m) suction lift
Re-start Pressure	Shut-off Pressure 35 PSI ：20 PSI ±5 PSI(±0.3 bar) Shut-off Pressure 40 PSI ：30 PSI ±5 PSI(±0.3 bar)
Inlet/Outlet Ports	3/4"QUICK ATTACH
Weight	5.4 lbs (2.4 kg)

MOTOR
Leads	16 AWG, 11" (28 cm) long with 2-Pin connector/Leads
Duty Cycle	Intermittent
Max.Amp Draw	1.7 A
Fuse	2.6 A

STANDARD PUMP CONFIGURATIONS

Model	Voltage	Open Flow （GPM/LPM）	Shut-off Pressure （PSI/BAR)	Max Draw	Control Type	Valves	Diaphragm	Ports	Wire Connections
SFDPA1-045-040-41	115V	4.5 /17.0	40 / 2.8	1.7 A	Pressure switch & By pass	EPDM	Santoprene	3/4" Quick Attach	2-Pin/Leads
SFDPA2-045-040-41	230V	4.5 /17.0	40 / 2.8	0.9A	Pressure switch & By pass	EPDM	Santoprene	3/4" Quick Attach	2-Pin/Leads

PERFORMANCE

3.3GPM 220V/AC

PRESSURE		FLOW		CURRENT
PSI	BAR	GPM	LPM	APMS
0	0	3.59	13.60	0.32
10	0.69	3.06	11.60	0.43
20	1.38	2.75	10.40	0.47
30	2.07	2.11	8.00	0.53
35	2.72	0	0.00	0.55

View other parameter tables / graphs, Please click here

HEAT RISE

DIMENSIONS

PRODUCT DETAILS

Key	Description	Quantity
A	Pump Head Assembly	1
B	Valve Assembly	1
C	Diaphragm Assembly	1
D	Motor Assembly	1
1	Pressure switch	1
2	Diaphragm of Pressure Switch	1
3	Pump Head	1
4	Quick Attach Clip	2
5	Diaphragm	1
6	Rubber Feet	2
7	Motor	1

SHINPPING INFORMATION


	Unit Pump Weight	4.97 lbs (2.26 kg)
	Selling Unit Size (L x W x H)	13.78" x 5.19" x 4.33" (35.0 x 13.0 x 11.0 cm)
	Selling Unit Weight	5.61 lbs (2.56 kg)
	Master Carton Size (L x W x H)	26.38" x 12.8" x 10.04" (67.0 x 32.5 x 25.5 cm)
	Master Carton Qty	10 pcs
	Master Carton Weight	58 lbs (26.3 kg)

Standard Accessories
Optional Accessories

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