Fill ("Potting") Single Component Diaphragm Valves
Description
Fill ("Potting") Single Component Diaphragm Valves are designed to control the flow of fluids by using a flexible diaphragm that moves up and down to open or close the valve. These valves are particularly effective in handling fluids that contain suspended solids or are highly viscous, ensuring a controlled and precise flow.
Working Principle
The working principle of single component diaphragm valves involves a diaphragm connected to a compressor by a stud. The compressor is moved by the valve stem to control the flow. When the compressor is lifted, the diaphragm moves away from the valve seat, allowing fluid to pass through. Conversely, when the compressor is lowered, the diaphragm presses against the valve seat, stopping the flow. This design is beneficial as it provides excellent control over the flow of fluids, especially those containing suspended solids, and can be installed in any position, offering flexibility in various systems .
Applications
Single component diaphragm valves are used in a wide range of applications. They are suitable for dispensing materials such as adhesives, silicones, chemicals, cleaners, and sanitizers. They are also used in industries dealing with coatings or paints, colorants, and in environments like clean rooms or laboratories. Additionally, they find applications in the food and beverage industry, medical or pharmaceutical fields, and in handling high viscosity liquids and lubricants .
Advantages over other Single Component Diaphragm Valves
One of the key advantages of single component diaphragm valves is their ability to handle viscous fluids effectively. Their construction lacks the weak points found in multi-part devices, allowing them to withstand higher pressures and stresses. This makes them particularly suitable for applications involving high viscosity products, as they minimize the risk of product hardening and system seizure due to external air ingress .
Limitations
Despite their advantages, diaphragm valves have some limitations. They may have a shorter diaphragm life and are limited in terms of pressure and temperature handling capabilities. These factors can affect their long-term performance and suitability for certain applications .
Considerations
When considering the use of single component diaphragm valves, it is important to evaluate initial costs, operating expenses, and maintenance requirements. These valves are generally durable and provide accurate flow control, but the diaphragm may require periodic replacement due to wear. The overall cost-effectiveness will depend on the specific application and the conditions under which the valve operates.
from Deltrol Controls/Division of Deltrol Corp.
The DSVP10 from Deltrol Controls is our biggest liquid dispensing valve. It is a 2-way, direct acting solenoid valve used to dispense low pressure water from a tank. This valve is designed for non-potable water applications. Electrical Specifications. Coil Voltages: 24, 110, 120, 220, 240 VAC | 12,... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.6503
- Material Feed: Continuous Feed
- Dispense Rate: 6.4
from Techcon
The TS9000 Series Jet Tech is a Piezoelectric driven, non contact dispense valve capable of handling fluid viscosities to 2 million Cps. Jet Tech offers a fast jetting action producing hundreds of accurate deposits less than one second. Every component of the valve was designed to the highest... [See More]
- Dispensing Application: Dot; Fill ("potting")
- Shot Size: 2.00E-6
- Material Feed: Batch (Syringe)
- Media Viscosity: 7000 to 2.00E6
from Deltrol Controls/Division of Deltrol Corp.
The DSVP10 from Deltrol Controls is our biggest liquid dispensing valve. It is a 2-way, direct acting solenoid valve used to dispense low pressure water from a tank. This valve is designed for potable water applications. Electrical Specifications. Coil Voltages: 24, 110, 120, 220, 240 VAC | 12, 24,... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.6503
- Material Feed: Continuous Feed
- Dispense Rate: 6.4
from Techcon
The TS9200D Jet Tech is a non-contact dispense valve capable of jetting fluid viscosities to 400,000 Cps. Jet Tech offers a fast jetting action producing hundreds of precise droplets in less than one second. The main feature of the valve is a single, easily replaceable diaphragm to eliminate dynamic... [See More]
- Dispensing Application: Dot; Fill ("potting")
- Syringe Volume: 5 to 55
- Material Feed: Batch (Syringe)
- Shot Size: 1.00E-5
from Deltrol Controls/Division of Deltrol Corp.
The DSVP11 is a 2-way, direct acting solenoid valve used to dispense low pressure water from a tank. This version of the DSVP11 valve is designed for non-potable water applications. Electrical Specifications. Coil Voltages: 24, 110/120, 220/240 VAC | 12, 24, 36 VDC (Other voltages available upon... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.4335
- Material Feed: Continuous Feed
- Dispense Rate: 2.67
from Deltrol Controls/Division of Deltrol Corp.
The DSVP11N is a 2-way, direct acting solenoid valve used to dispense low pressure water from a tank. It is the #1 choice for commercial coffee equipment in the USA. This valve is designed for potable water applications. Electrical Specifications. Coil Voltages: 24, 110, 120, 220, 240 VAC | 12, 24,... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.4335
- Material Feed: Continuous Feed
- Dispense Rate: 2.67
from Deltrol Controls/Division of Deltrol Corp.
The DSVP12 from Deltrol Controls is a 2-way, direct acting valve with a modular twist-lock connection. This version of the DSVP12 valve is designed for non-potable water applications. Electrical Specifications. Coil Voltages: 24, 110/120, 220/240 VAC | 12, 24, 36 VDC (Other voltages available upon... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.8670
- Material Feed: Continuous Feed
- Dispense Rate: 5.33
from Deltrol Controls/Division of Deltrol Corp.
The DSVP12 from Deltrol Controls is a 2-way, direct acting valve with a modular twist-lock connection. This valve is designed for potable water applications. Electrical Specifications. Coil Voltages: 24, 110/120, 220/240 VAC | 12, 24, 36 VDC (Other voltages available upon request). Coil Power: AC 12... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.8670
- Material Feed: Continuous Feed
- Dispense Rate: 5.33
from Deltrol Controls/Division of Deltrol Corp.
The DSVP14N is a 2-way, direct acting solenoid valve with an integrated flow adjuster used to dispense low pressure water from a tank. It is the #1 choice for powdered drink dispensers in the USA. This valve is designed for potable water applications. Electrical Specifications. Coil Voltages: 12,... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.4335
- Material Feed: Continuous Feed
- Dispense Rate: 3.11
from Deltrol Controls/Division of Deltrol Corp.
The DSVP15N is a 2-way, direct acting solenoid valve with an integrated flow adjuster and twist-lock assembly used to dispense low pressure water from a tank. It is an ideal choice for single-cup beverage systems. This valve is designed for potable water applications. Electrical Specifications. Coil... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 0.8670
- Material Feed: Continuous Feed
- Dispense Rate: 3.2
from Deltrol Controls/Division of Deltrol Corp.
2-way, pilot operated valve designed to dispense fluids at relatively high flow rates up to 30 psi. High relative flow and pressure rating. Multiple port and bracket options. Quiet internally rectified AC coils. Applications. •Hot & Cold drink dispensers. • Tank or boiler draining. [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 25
- Material Feed: Continuous Feed
- Material Temperature Range: 210
from Deltrol Controls/Division of Deltrol Corp.
3-way, direct acting solenoid valve used to dispense low pressure water or similar media (up to 2 psi). Features. Up to 0.7 fl oz/sec at 2 psi. Quick Connect and Barb port options. Dry plunger design. NSF certified. Ideal for beverage equipment applications [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 2
- Material Feed: Continuous Feed
- Dispense Rate: 1.42
from Deltrol Controls/Division of Deltrol Corp.
The DSVP12HF from Deltrol Controls is a high-flow version of our 2-way, direct acting valve with a modular twist-lock connection. This version of the DSVP12 valve is designed for non-potable water applications. Applications. • Floor scrubbers. • Tank or boiler draining. • Not for... [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 1.63
- Material Feed: Continuous Feed
- Material Temperature Range: 176
from Deltrol Controls/Division of Deltrol Corp.
The DSVP12NHF from Deltrol Controls is a high-flow version of our 2-way, direct acting valve with a modular twist-lock connection. This valve is designed for potable water applications. Applications. • Ice maker equipment. • Tank or boiler draining. • Potable water applications. [See More]
- Dispensing Application: Fill ("potting")
- Inlet Pressure Range: 0.0 to 1.63
- Material Feed: Continuous Feed
- Material Temperature Range: 210