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Edson

Edson Manual Pumps

Edson 18 Gallon Per Minute Manual Diaphragm Pumps with 1-1/2" Inlet and Discharge Ports are a small version of the famous Edson One Gallon Per Stroke Manual Pumps. Originally designed to be used as bilge pumps and general purpose pumps aboard yachts or workboats, today they are bought for many non-marine applications such as general purpose pumps for municipal dewatering applications, sewage collection, spill clean up, oil collection, and for pumping out of sumps, holding tanks and gas tanks.

Side Inlet Lever Action Pump

The pumps use a 32" stainless steel handle to move the diaphragm up and down with an easy back and forth lever-action motion that will pump 1 GALLON PER STROKE. When mounted to a Model 116 Carrying Board you have a manual pump that can be used anywhere.

For pumping materials that require rubber and/or pump wetted surfaces with different chemical resistent properties, Edson offers aluminum and bronze versions of the pump and optional diaphragms and valves made of Nitrile and Viton. With a self priming suction lift of 12 or 15 ft it can lift liquids that are well below the level of the pump. This feature combined with the 2" or 1 1/2” flow thru design of the diaphragm pump make it ideal for pumping liquids with large suspended solids.

Offset Drive Pump

With a self priming suction lift of 12 or 15 ft it can lift liquids that are well below the level of the pump. This feature combined with the 1 1/2” or 2" flow thru design make it ideal for pumping liquids with large suspended solids. “IF IT FLOWS THRU THE HOSE, IT WILL GO THRU THE PUMP.”

The offset feature allows the pump to be installed behind a vertical surface such as a seat riser on a sailboat. The stainless drive shaft extends thru the wall to the other side. The stainless handle socket is then fixed to the shaft and the pump can be operated while the pump remains hidden behind the wall.

Vertical Mount Pump

With a self priming suction lift of 15 ft it can lift liquids that are well below the level of the pump. This feature combined with the 1 1/2” flow thru design make it ideal for pumping liquids with large suspended solids. “IF IT FLOWS THRU THE HOSE, IT WILL GO THRU THE PUMP.”

The 256 drive arm makes it easy to raise and lower the diaphragm with the 18” handle when the pump is installed on a vertical surface such as a wall. The handle socket is oriented parallel to the top of the pump providing a lower profile.

Flush Wall Mount Pump

Specifically engineered for enclosed installations, mounting behind a wall, in a box or under an enclosed seat. A gasketed flange will prevent penetration of dirt or water. The pump handle is vertically oriented for easy pumping while standing or in a seated position.

217 254 256 258
Product No. Type Material Static Suction Lift Dry Suction Lift Discharge Head Max Volume Port Size Weight
217AL-150 Side Inlet Aluminum 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
2.9kg
(6.3 lb)
217BR-150 Side Inlet Bronze 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
7.7kg
(16.8 lb)
254AL-150 Offset Drive Aluminum 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
4kg
(8.8 lb)
254BR-150 Offset Drive Bronze 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
8.8kg
(19.3 lb)
256AL-150 Vertical Mount Aluminum 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
2.9kg
(6.3 lb)
256BR-150 Vertical Mount Bronze 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
7.7kg
(16.8 lb)
258AL -150 Flush Wall Mount Aluminum 5.47m
(18 ft)
4.57m
(15 ft)
5.47m
(18 ft)
76 LPM
(18 GPM)
3.8cm
(1 1/2 in)
3.6kg
(7.8 lb)
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Edson Compact Manual Offset Drive Pump - Bronze
EDS254BR150
 
Price: $ 799.00
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