610-792-3605
www.neptunepump.com • Email:Click Here For Email


Model LD HEAVY DUTY INDUSTRIAL SUMP PUMPS

This newly designed stainless steel sump pump is used exclusively for pumping various acids and corrosive liquids, and, where an explosion-proof motor is necessary around flammable liquids; ideal for pumping corrosive materials from containers, and cars. Its construction features a flange mounted ball bearing motor which is actuated, automatically, by means of a stainless steel float. It is also available in cast iron, brass and monel, and can be equipped with an air motor drive for extremely hazardous locations. Capacities to 70 GPM and up to 30+ feet head.

Pump Construction Materials

PART
CAST IRON
BRASS
STAINLESS
Base
Cast Iron
Brass
316 SS
Impeller
Brass
Brass
316 SS
Shaft
316 SS
316 SS
316 SS
Column
Steel
Brass
316 SS
Bottom Bearing
Arguto
Arguto
Rulon
Float
Stainless
Stainless
316 SS
Trip Road
Brass
Brass
316 SS

STANDARD HEIGHT

30" Top of motor mount to bottom of base
Immersion depth approx. 25"
Custom heights available

OVERALL WIDTH 15,'

  *The Performance Curves above were developed from impartial tests using Neptune Pumps conducted by the Engineering Department of Drexel University, Phila. PA . NOTE: The use of elbows in the discharge piping will reduce the head capabilities. Consult factory recommendations.
PUMP MODEL HP MOTOR TYPE PH VOLTAGE Cast Iron Brass 316SS
LD1-25-O 1/3 Open Drip Proof 1 115-230 X X X
3 230-460
LD1-25-T Totally Enclosed 1 115-230 X X X
3 230-460
LD1-25-X Explosion Proof 1 115-230 X X X
3 230-460
LD2-25-O 1/2 Open Drip Proof 1 115-230 X X X
3 230-460
LD2-25-T Totally Enclosed 1 115-230 X X X
3 230-460
LD2-25-X Explosion Proof 1 115-230 X X X
3 230-460

ADDITIONAL COLUMN FOOTAGE AVAILABLE ON ORDERING

 
610-792-3605 • www.neptunepump.com • Email: Click Here for Email

Mail: P.O. Box 389 * Phoenixville, Pa * 19460-0389 * U.S.A.
Plant: 201 North 5th Avenue * Royersford, PA * 19468 * U.S.A.
610-792-3605 Phn       610-792-0600 Fax
 
  
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