---
title: "Precision Dosing Pump"
industry: "Beverage Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:PRECISION_DOSING_PUMP"
  data_integrity_hash: "7019795f704935313bd3bff5107b5e67"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:PRECISION_DOSING_PUMP"
  data_source_uri: "https://cnfx.com/llms/industry/beverage-manufacturing/product/precision-dosing-pump.md"
  official_resource_url: "https://cnfx.com/industry/beverage-manufacturing/product/precision-dosing-pump"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "0.1-15 bar"
    unit: "ml/stroke"
engineering_limits:
  max_safe_operating_point:
    value: 18
    unit: "bar"
    consequence: "Diaphragm material yield strength (316L stainless steel) at 250 MPa ultimate tensile strength, exceeding elastic limit at 18 bar differential pressure"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Syrup crystallization at 5°C below saturation temperature"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrated Peltier heating element maintaining fluid temperature at 25°C ±2°C"
  - node_2:
      trigger: "Stepper motor microstepping resolution degradation below 0.9° per step"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Optical encoder feedback loop with 0.1° angular resolution"
bom_nodes:
  drive-motor:
    type: "part"
    urn: "URN:CNFX:ME:DRIVE_MOTOR"
    interface_type: "physical-logic-coupled"
  pumping-head-chamber:
    type: "part"
    urn: "URN:CNFX:ME:PUMPING_HEAD_CHAMBER"
    interface_type: "physical-logic-coupled"
  diaphragm-piston:
    type: "component"
    urn: "URN:CNFX:ME:DIAPHRAGM_PISTON"
    interface_type: "physical-logic-coupled"
  check-valves:
    type: "part"
    urn: "URN:CNFX:ME:CHECK_VALVES"
    interface_type: "physical-logic-coupled"
  control-interface:
    type: "part"
    urn: "URN:CNFX:ME:CONTROL_INTERFACE"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 28580:2011 - PUMPS - PRECISION DOSING PUMPS - PERFORMANCE TESTS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/HI 7.1-7.5-2021 - ROTODYNAMIC (CENTRIFUGAL) AND POSITIVE DISPLACEMENT PUMPS FOR NOMENCLATURE AND DEFINITIONS"
    scope: "Verified Engineering Specification"
  - standard: "DIN 24250-2:2014 - PUMPS - POSITIVE DISPLACEMENT PUMPS - PART 2: PRECISION DOSING PUMPS - MAIN DIMENSIONS, NOMINAL DELIVERY RATES, NOMINAL PRESSURES"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/beverage-manufacturing/product/precision-dosing-pump.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "890248eab85fb2e6cfdf75b0923af058a7e5a9e3648155033d00cfd6e39ff828"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Precision Dosing Pump

## 1. Technical Definition
A pump designed to deliver precise volumes of beverage syrup or concentrate with high accuracy and repeatability.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **0.1-15 bar**. Failure boundary: **18 bar internal pressure differential**, Mechanism: **Diaphragm material yield strength (316L stainless steel) at 250 MPa ultimate tensile strength, exceeding elastic limit at 18 bar differential pressure**.

### 2.1 Analytical Physics Model
Governed by the **Darcy-Weisbach Pressure Drop**:

> **Primary Equation**: $\Delta P = f \cdot \frac{L}{D} \cdot \frac{\rho v^2}{2}$  
> **Engineering Impact**: Critical for sizing CIP (Clean-In-Place) pump heads.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| f | Friction Factor | Engineering Constant |
| L | Pipe Length | Engineering Constant |
| v | Velocity | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Syrup crystallization at 5°C below saturation temperature | 8 | Check valve seizure due to crystalline buildup | Integrated Peltier heating element maintaining fluid temperature at 25°C ±2°C |
| Stepper motor microstepping resolution degradation below 0.9° per step | 8 | Dosing volume deviation exceeding ±0.5% tolerance | Optical encoder feedback loop with 0.1° angular resolution |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | ml/stroke | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Drive Motor](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/drive-motor.md) `(Standalone System)`
- [Pumping Head / Chamber](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/pumping-head-chamber.md) `(Standalone System)`
- [Check Valves](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/check-valves.md) `(Standalone System)`
- [Control Interface](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/control-interface.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Syrup Storage Tank**, **Inline Mixing System**, **Automated Control Panel**  
**Downstream Applications**: Carbonated Soft Drinks, Flavored Water Beverages, Juice Concentrate Blends  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What makes this pump suitable for beverage manufacturing applications?
**A**: This pump features stainless steel wetted parts and food-grade elastomers that meet beverage industry hygiene standards, while providing the precise volume control needed for consistent flavor and quality in syrup and concentrate dosing.

### Q: How accurate is the dosing volume with this pump?
**A**: The pump delivers exceptional accuracy and repeatability, typically within ±0.5-1% of target volume, ensuring consistent beverage formulation and reducing ingredient waste in production.

### Q: What maintenance is required for the pump components?
**A**: Regular inspection of diaphragms/pistons and seals is recommended, with easy access to wetted parts for cleaning. Stainless steel construction minimizes corrosion, while food-grade materials maintain compliance with beverage safety standards.

## 6. Manufacturing Compliance
- ISO 28580:2011 - PUMPS - PRECISION DOSING PUMPS - PERFORMANCE TESTS
- ANSI/HI 7.1-7.5-2021 - ROTODYNAMIC (CENTRIFUGAL) AND POSITIVE DISPLACEMENT PUMPS FOR NOMENCLATURE AND DEFINITIONS
- DIN 24250-2:2014 - PUMPS - POSITIVE DISPLACEMENT PUMPS - PART 2: PRECISION DOSING PUMPS - MAIN DIMENSIONS, NOMINAL DELIVERY RATES, NOMINAL PRESSURES

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Precision Dosing Pump](https://cnfx.com/industry/beverage-manufacturing/product/precision-dosing-pump)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **5** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: PRECISION_DOSING_PUMP | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 92e3a2af
