In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamber has a diaphragm behind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet
The volume of flow is determined by several factors including: the number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
Motor Voltage | 12/24V DC |
Type | 2 chamber positive displacement diaphragm pump, self priming, capable of being run dry |
Mode | Demand |
Certifications Option | CE Approval |
Liquid Temperature | 110°F (43°C) Max. |
Priming Capabilities | 4 feet (1.2 m) suction lift |
Max Pressure | 80psi (5.5bar) |
Max Flow rate | 3.8lpm (1.0gpm) |
Inlet/Outlet Ports | 3â„8" hose barb |
Duty Cycle | Intermittent |
Leads | 18 AWG, 13.78" long with 2-pin connector/ lead |
STANDARD PUMP CONFIGURATIONS | |||||||||
Model | GPM | Switch | Amps | PSI | Valves | Diaphragm | Ports | Voltage | Wire Connections |
SFDP1-010-040-21 | 1.0 GPM | Demand | 4.0 MAX | 40 | Viton | Santoprene | 3/8" Barb | 12V | 2-Pin/Leads |
SFDP2-010-040-21 | 1.0 GPM | Demand | 2.0 MAX | 40 | Viton | Santoprene | 3/8" Barb | 24V | 2-Pin/Leads |
SFDP1-007-070-21 | 0.7 GPM | Demand | 4.0 MAX | 70 | Viton | Santoprene | 3/8" Barb | 12V | 2-Pin/Leads |
SFDP2-007-070-21 | 0.7 GPM | Demand | 2.0 MAX | 70 | Viton | Santoprene | 3/8" Barb | 24V | 2-Pin/Leads |
Consult factory for other available models |
In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamber has a diaphragm behind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet
The volume of flow is determined by several factors including: the number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
Motor Voltage | 12/24V DC |
Type | 2 chamber positive displacement diaphragm pump, self priming, capable of being run dry |
Mode | Demand |
Certifications Option | CE Approval |
Liquid Temperature | 110°F (43°C) Max. |
Priming Capabilities | 4 feet (1.2 m) suction lift |
Max Pressure | 80psi (5.5bar) |
Max Flow rate | 3.8lpm (1.0gpm) |
Inlet/Outlet Ports | 3â„8" hose barb |
Duty Cycle | Intermittent |
Leads | 18 AWG, 13.78" long with 2-pin connector/ lead |
STANDARD PUMP CONFIGURATIONS | |||||||||
Model | GPM | Switch | Amps | PSI | Valves | Diaphragm | Ports | Voltage | Wire Connections |
SFDP1-010-040-21 | 1.0 GPM | Demand | 4.0 MAX | 40 | Viton | Santoprene | 3/8" Barb | 12V | 2-Pin/Leads |
SFDP2-010-040-21 | 1.0 GPM | Demand | 2.0 MAX | 40 | Viton | Santoprene | 3/8" Barb | 24V | 2-Pin/Leads |
SFDP1-007-070-21 | 0.7 GPM | Demand | 4.0 MAX | 70 | Viton | Santoprene | 3/8" Barb | 12V | 2-Pin/Leads |
SFDP2-007-070-21 | 0.7 GPM | Demand | 2.0 MAX | 70 | Viton | Santoprene | 3/8" Barb | 24V | 2-Pin/Leads |
Consult factory for other available models |
Our company's expertise in close tolerance injection plastic molding, as well as our extensive knowledge of micromolding materials, enables us to advance the envelope of polymer science. Micromolding is one of the most difficult injection molding processes. In essence, the polymers used have "macromolecules". Handling these molecules at the tiny sizes required for micromolding is tricky because they often behave differently than they would normally do in larger applications. And, while all injection molding processes require strict tolerances, this is especially true in micromolding; Even the tiniest size change can make a part of this size unusable. Due to the unique and specialized nature of micromolding processes, we have to design new micromolding solutions for almost every project we undertake. Micromolding of very small parts naturally requires very small molds and tools. Because some of the mold pins, tool parts, etc., are only a few thousandths of an inch in diameter, even the metals we use in the mold become very fragile. Our molds and tools are manufactured using special micro-mold sources to ensure high quality and durability.
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