Delavan Diaphragm Pumps

PowerPro Series 7800 & 5800 Specifications:

Motor:

  
Type:

12 VDC, permanent magnet, totally enclosed, non-ventilated.
Leads:

14 AWG, 12" long
Duty Cycle:

(See Heat Rise Graph)
Temperature Limits:

Motor is not equipped with thermal protection.  For user safety, optimal performance, and maximum motor life, the motor surface temperature should not exceed
150oF - Models # 7801 & 7802
180oF - Models # 5830 & 5850
(See Heat Rise Graph)
 

Pump:

 

Type::

Self priming, capable of being run dry
7801 & 7802:

3 chamber diaphragm pump
7803 &7805:

5 chamber diaphragm pump
Certifications::

NSF Standard 58
Liquid Temperature::

140oF (60oC) Max.
Priming Capabilities::

14 feet (4 m)
Max Pressure::

100 psi (4.1 bar)
Inlet/Outlet Ports::

 

7801 & 7802 - 3/8" or 1/2" Quick Attach Hose Barb (Straight or Elbow);
1/2"Quick Attach NPT (male)
 

5803 & 5850 - 3/8", 1/2", 5/8",3/4",Quick Attach Hose Barb (Straight or Elbow);
1/2" NPT (female) -7805 only.
 

Materials of Construction:

  

Housings::

Polypropylene
Valves::

Viton
Diaphragm::

Santoprene
Fasteners::

Stainless Steel
 

Weight:

 
 

7801,7802,5830:  6 lbs

5850:  8 lbs
 

 

PowerPro Series 2200 Specifications:

Motor:

  
Type:

12 VDC, permanent magnet, thermally protected, splashproof
Leads:

14 AWG, 9" long
Duty Cycle:

Intermittent

Pump:

 

Type::

Positive displacement, self priming, capable of being run dry
Liquid Temperature::

110oF (43oC) Max.
Priming Capabilities::

4 feet (1.2 m) suction lift
Max Pressure::

40 psi (2.8 bar)
Pressure Demand Switch::

 

Shut-Off:  40 +/-  5 psi (2.8 +/- 0.3 bar) factory setting
 

Turn-Off:  25 +/- 5 psi (1.7 +/- 0.3 bar) factory setting

Inlet/Outlet Ports:

3/8" Hose Barb

Materials of Construction:

Motor Housing::

Nylon 6/6
Pump Housing::

Polypropylene
Valves::

Viton
Diaphragm:

Santoprene
Fasteners::

Stainless Steel and zinc plated
 

Weight:

1.25 lbs
   

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