Gear Pumps Gear Metering Pumps

Gear Metering Pumps ADP Construction Description Materials Overview

Gear Metering Pumps ADP General characteristics / Technical data I Construction I Description 1 Front plate 2 Center plate 3 Rear plate 4 Drive shaft 5 Arbor 6 O-rings 7 Gears 8 Seal carrier 9 Shaft sealing The ADP is a high precision external gear metering pump. With extremly small clearances and an optimal gear geometry the ADP has a very high volumetric efficiency also at difficult combinations e.g. high pressure together with low turning speed and low viscosities. The main parts of the pump are made of stainless steel. Because of that a wide range of fluids can be pumped. For various kinds...

Gear Metering Pumps ADP Shaft end seals I Variants Single radial lip-type seal Materials FKM PTFE Pressure inlet side 0 ... 10 bar 0 ... 5 bar Pressure inlet side 0 ... 10 bar 0 ... 5 bar Pressure inlet side 0 ... 10 bar 0 ... 5 bar Materials PTFE/Graphite Pressure inlet side 0 ... 50 bar Materials Stainless steel Pressure inlet side 0 ... 10 bar Double radial lip-type seal Triple radial lip-type seal Gland Packing Magnetic coupli

Gear Metering Pumps ADP Versions I Available types Pump with free shaft end Motor-pump unit with mechanical coupling Motor-pump unit with magnetic coupling Motor-pump unit with mechanical coupling (pump with connection block) Pump with free shaft end plus connection block Motor-pump unit with magnetic coupling (pump with connection block)

Gear Metering Pumps ADP 3 Nominal size 0.1 ADP-1 0.3 ADP-1 0.6 ADP-1 1.2 ADP-1 1.8 ADP-1 2.4 ADP-1 3.0 ADP-1 4.8 ADP-1 6.0 ADP-1 12.0 ADP-2 20.0 ADP-2 4 Clearance group S Small clearance M Medium clearance L Large clearance 5 Direction of rotation R Clockwise (facing shaft end) 6 Type of fixation F Flange 7 Type of pipe connection A In: rear G 3/8“ Out: rear G 1/4“ B In: rear G 1/2“ Out: rear G 1/2“ 8 Material code EEF Plates / Gears: stainless steel EEP Plates / Gears: stainless steel BEF Plates / Gears: stainless steel BEP Plates / Gears: stainless steel BBF Plates / Gears: stainless steel...

Gear Metering Pumps ADP Dimensions I ADP-1 – Single radial lip-type seal (1W) Nominal size I ADP-1 – Triple radial lip-type seal (3W) Nominal size

Gear Metering Pumps ADP Dimensions I ADP-2 – Single radial lip-type seal (1W) / Double radial lip-type seal (2W) Nominal size

Gear Metering Pumps ADP

Gear Metering Pumps ADP

Low and high-pressure gear pumps for lubricating oil, hydraulic, process and test bench applications, fuel and metering systems. I Flow Measurement Gear, turbine and screw type flow meters and electronics for volume and flow, metering and consumption in the chemical industry, hydraulic, process and test bench technology. I Hydraulics Single and multistage high-pressure gear pumps, gear motors and valves for construction machinery, municipal vehicles, agricultural vehicles, special vehicles and truck bodies. I Valves Cetop valves for all requirements stationary and mobile applications. Pressure,...