---
title: "Pressure Regulation Module"
industry: "Machinery and Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:PRESSURE_REGULATION_MODULE"
  data_integrity_hash: "5fedfa33ec510b9427ea4d4b43b83cf6"
  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:PRESSURE_REGULATION_MODULE"
  data_source_uri: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/pressure-regulation-module.md"
  official_resource_url: "https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/pressure-regulation-module"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "1.0-25.0 bar"
    unit: "mm"
engineering_limits:
  max_safe_operating_point:
    value: 28.5
    unit: "bar"
    consequence: "Diaphragm material yield strength exceeded at 28.5 bar, causing permanent deformation and loss of pressure regulation capability"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Steam temperature exceeding 220°C"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrate bimetal temperature compensator with 0.000011 m/m·K expansion coefficient"
  - node_2:
      trigger: "Particulate contamination &gt;50 μm in steam flow"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Install 40 μm sintered bronze filter upstream with 0.85 pressure drop coefficient"
bom_nodes:
  pressure-sensortransmitter:
    type: "part"
    urn: "URN:CNFX:ME:PRESSURE_SENSORTRANSMITTER"
    interface_type: "physical-logic-coupled"
  control-unit-plc-or-controller:
    type: "part"
    urn: "URN:CNFX:ME:CONTROL_UNIT_PLC_OR_CONTROLLER"
    interface_type: "physical-logic-coupled"
  regulating-valve-actuator:
    type: "part"
    urn: "URN:CNFX:ME:REGULATING_VALVE_ACTUATOR"
    interface_type: "physical-logic-coupled"
  setpoint-interface:
    type: "part"
    urn: "URN:CNFX:ME:SETPOINT_INTERFACE"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 4414:2010 - HYDRAULIC FLUID POWER - GENERAL RULES AND SAFETY REQUIREMENTS FOR SYSTEMS AND THEIR COMPONENTS"
    scope: "Verified Engineering Specification"
  - standard: "ANSI/ASME B40.100-2013 - PRESSURE GAUGES AND GAUGE ATTACHMENTS"
    scope: "Verified Engineering Specification"
  - standard: "DIN EN 837-1:1997 - PRESSURE GAUGES - PART 1: BOURDON TUBE PRESSURE GAUGES; DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/pressure-regulation-module.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "c126bfd4faee0e894f5036f3b276989838b57ba062e9dfdb9f9a8250e781da6b"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Pressure Regulation Module

## 1. Technical Definition
A modular component designed to maintain precise and stable steam pressure within industrial steam generation systems for process applications.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **1.0-25.0 bar**. Failure boundary: **28.5 bar internal pressure**, Mechanism: **Diaphragm material yield strength exceeded at 28.5 bar, causing permanent deformation and loss of pressure regulation capability**.

### 2.1 Analytical Physics Model
Governed by the **Thin-Wall Pressure Vessel Stress Analysis**:

> **Primary Equation**: $\sigma_h = \frac{P \cdot D}{2t}$  
> **Engineering Impact**: Determines the hoop stress boundary to prevent rupture.

| Symbol | Variable Definition | Localized Reference |
| :--- | :--- | :--- |
| P | Internal Pressure | Engineering Constant |
| D | Diameter | Engineering Constant |
| t | Wall Thickness | Engineering Constant |

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Steam temperature exceeding 220°C | 8 | Thermal expansion mismatch between stainless steel body and elastomer diaphragm | Integrate bimetal temperature compensator with 0.000011 m/m·K expansion coefficient |
| Particulate contamination &gt;50 μm in steam flow | 8 | Nozzle orifice erosion increasing from 2.0 mm to 2.8 mm diameter | Install 40 μm sintered bronze filter upstream with 0.85 pressure drop coefficient |

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

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Pressure Sensor/Transmitter](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/pressure-sensortransmitter.md) `(Standalone System)`
- [Control Unit (PLC or Controller)](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/control-unit-plc-or-controller.md) `(Standalone System)`
- [Regulating Valve (Actuator)](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/regulating-valve-actuator.md) `(Standalone System)`
- [Setpoint Interface](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/setpoint-interface.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Steam Boiler**, **Condensate Return System**, **Pressure Relief Valve**  
**Downstream Applications**: Processed Food Products, Pharmaceutical Sterilization Equipment, Textile Dyeing Machinery  

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

### Q: What materials are used in this pressure regulation module?
**A**: The module features durable construction with Stainless Steel (316L), Carbon Steel, and Brass or Bronze Alloys for valve trim components, ensuring corrosion resistance and longevity in industrial steam environments.

### Q: How does this module maintain precise steam pressure?
**A**: It uses a PLC or controller-based system with pressure sensors/transmitters to continuously monitor steam pressure, automatically adjusting the regulating valve via actuator to maintain your setpoint with high accuracy.

### Q: What industrial applications is this module designed for?
**A**: This pressure regulation module is specifically engineered for process applications in machinery and equipment manufacturing, including industrial steam generation systems for heating, sterilization, power generation, and manufacturing processes requiring stable steam pressure.

## 6. Manufacturing Compliance
- ISO 4414:2010 - HYDRAULIC FLUID POWER - GENERAL RULES AND SAFETY REQUIREMENTS FOR SYSTEMS AND THEIR COMPONENTS
- ANSI/ASME B40.100-2013 - PRESSURE GAUGES AND GAUGE ATTACHMENTS
- DIN EN 837-1:1997 - PRESSURE GAUGES - PART 1: BOURDON TUBE PRESSURE GAUGES; DIMENSIONS, METROLOGY, REQUIREMENTS AND TESTING

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Pressure Regulation Module](https://cnfx.com/industry/machinery-and-equipment-manufacturing/product/pressure-regulation-module)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **4** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: PRESSURE_REGULATION_MODULE | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: b2a563fa
