Why use a high vacuum, high capacity pump when a smaller unit would be more efficient. Eliminate waste by using one of the three, BUDGET-PRICED, Neptune Dyna-Pumps.

Designed to reliably fulfill the diversified requirements of industrial, and medical research
laboratories, and to serve as the operating component for pneumatic devices, and instruments,
the Neptune Dyna-Pump features:
SMOOTH-FLOWING PRESSURE OR SUCTION
The high speed smoothes out the pulsations so that it is ideal for
operating filtering equipment or gas analyzers.

NON-CONTAMINATING
Since it is diaphragm actuated, there is no lubricant to contaminate
the gases being pumped.

DEPENDABILITY
As the motor is directly connected to the pump, there are no belts to
slip. The diaphragm is positively driven on both compression and
suction- not dependant upon springs.

CONTINUOUS DUTY DESIGN
The ball bearing motor assures long-trouble free service. No further
maintenance is necessary. These units have proven themselves in the field, as components of pneumatically-operated mechanisms,
running 24 hours per day.

RESISTS CORROSION
The housing and base are aluminum, painted with durable enamel.
The diaphragm - neoprene rubber.

VERSATILITY
As the diaphragm-operated human respiratory system adjusts itself to meet man's requirements, so too the Neptune Dyna-Pump regulates itself under varying pressures. It cannot be stalled by blocking the
outlet while it is running.

SPECIAL APPLICATIONS
The Neptune Dyna-Pump is available with a stainless steel pump
chamber, to accommodate specifications where such applications
are required.
The Neptune Dyna-Pump has established itself as a leader in many fields and applications, including:
CIRCULATING EQUIPTMENT
FILTERING DEVICES
AERATING EQUIPTMENT
USE WITH NEUBLIZERS
SUCTION UNIT FOR HOSPITALS
GAS DETECTORS
MINE SAFETY APPARATUS
AIR POLLUTION DETECTORS
DEW POINT RECORDER
PNEUMATIC MATTRESS