Material Reservoir for Dispenser Units | Specifications & Selection

Product Specifications

Technical details and manufacturing context for Material Reservoir

Definition

The Material Reservoir is a critical component of the Dispenser Unit, designed to securely hold and maintain a supply of material (such as liquids, powders, or granules) before it is metered and dispensed. It ensures a consistent feed to the dispensing mechanism, often incorporating features to prevent contamination, maintain material properties, and facilitate refilling or monitoring. The reservoir is available in capacities from 10 to 1000 liters, with construction materials including stainless steel, food-grade plastic, or aluminum. Operating pressure ranges from 1.0 to 1.6 MPa, and temperature range is -20 to 80°C. Material grades for wetted parts are 304 or 316L (ASTM A240), with 316L recommended for corrosive materials. Weight varies from 50 to 500 kg, and dimensions (diameter × height) range from 300–1200 mm × 500–2000 mm. Inlet/outlet connections are DN25 to DN100 (DIN 11851), with hygienic connections available. Surface finish is 0.4–0.8 μm Ra (ISO 4287), and maximum viscosity is 10,000–50,000 mPa·s. IP rating is IP54 to IP65 (IEC 60529), with IP65 for washdown environments. Optional heating up to 150 W is available for temperature-sensitive materials. Level sensor accuracy is ±0.5% FS. These specifications are reference ranges; verify model-specific values with the manufacturer.

Working Principle

Material is loaded into the reservoir, where it is stored until needed. The dispensing system draws material from the reservoir, typically via gravity feed, pump suction, or pressure differential, to supply the metering and dispensing mechanism. The reservoir may include level sensors, agitation systems, or environmental controls to ensure reliable material flow and quality. Level sensors monitor material level, and agitation prevents settling or separation. Environmental controls maintain temperature or humidity as required. The reservoir is designed to prevent contamination and maintain material properties, with options for heating and hygienic connections. Proper operation requires selecting the correct capacity, material grade, and accessories based on the application.

Common Materials

Stainless Steel, Food-Grade Plastic, Aluminum

Technical Parameters

Parameter	Typical range	Notes & selection driver
Capacity	10–1000 L	Select based on dispensing volume and frequency
Temperature Range	-20–80 °C	Material viscosity changes outside this range
Material	304/316L	316L for corrosive materialsASTM A240
Weight	50–500 kg	Depends on capacity and material
Dimensions (Diameter × Height)	300–1200 × 500–2000 mm	Customizable per installation space
Inlet/Outlet Connection	DN25–DN100	Hygienic connections availableDIN 11851
Surface Finish	0.4–0.8 μm Ra	Lower for food/pharma applicationsISO 4287
Max Viscosity	10000–50000 mPa·s	Higher viscosity may require agitation
IP Rating	IP54–IP65	IP65 for washdown environmentsIEC 60529
Heating Option	0–150 W	For temperature-sensitive materials
Level Sensor Accuracy	±0.5 % FS	Ensures consistent dispensing

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM

Reservoir Body
The reservoir itself: holds the working fluid and lets air and contaminants separate out.
Inlet Port Part
Opening for loading material into the reservoir, often with a seal or cover to prevent contamination.

Material: Stainless Steel
Outlet Port Part
Connection point where material exits the reservoir to feed the dispensing mechanism.

Material: Stainless Steel
Level Sensor
Monitors the quantity of material in the reservoir and can trigger alerts for low levels or automatic refilling.

Material: Electronic Components, Plastic
Agitator
Mixes or stirs the material within the reservoir to prevent settling, clumping, or separation, ensuring consistent material properties.

Material: Stainless Steel

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Dispenser Unit

View system integration details

Dispensing Unit

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Manufacturers of Material Reservoir

Manufacturer profiles associated with Material Reservoir.

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Frequently Asked Questions

What materials can be stored in the Material Reservoir?

The reservoir is designed for liquids, powders, or granules. Construction materials include stainless steel, food-grade plastic, or aluminum. For corrosive materials, 316L stainless steel is recommended. Verify compatibility with your specific material.

What is the maximum operating pressure?

The operating pressure range is 1.0 to 1.6 MPa. Confirm the required pressure for your application.

Can the reservoir be used for temperature-sensitive materials?

Yes, an optional heating option up to 150 W is available. The temperature range is -20 to 80°C. For materials outside this range, consult the manufacturer.

What level sensor accuracy can be expected?

Level sensor accuracy is ±0.5% FS, ensuring consistent dispensing. Verify the sensor type and calibration with the supplier.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification

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pressure:	0 to 10 bar
flow rate:	0.1 to 5 L/min
temperature:	-20°C to 120°C
slurry concentration:	Up to 40% solids by weight

Material Reservoir

Product Specifications

Applied To / Applications

Industrial Ecosystem & Supply Chain Structure

Application Fit & Sizing Matrix

Reliability & Engineering Risk Analysis

Compliance & Manufacturing Standards