The positive displacement plunger piston DPL model
of PASCAL´s pumps is designed for the injection of chemical
products in oil wells.
The reciprocating motion of the AIB rocker connected to the DLP model
through a steel cable provides the necessary energy for its operation.
The actuator is mounted on bushings to avoid premature wear.
The solid and robust construction of all its components ensure long
life and low maintenance.
Features
1-
Designed for continuous operation
2-
Vertical mounting for easy maintenance.
3-
Metallic dust
cover for plunger piston protection.
4-
Only one mobile internal part
5-
Rod cleaner
6-
Polypak-type seal
7-
Silicone oil seal visual lubricator
8-
The parts in contact with the fluid
to be dosed are built in stainless steel (other materials on demand).
9-
NPT ¼” suction and discharge
connection
10-
Adjustable volume
while running or stopped
11-
11. AISI 304 hard chromium plated
plunger piston materials
