---
title: "Pressure Intensifier"
industry: "Electrical Equipment Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:PRESSURE_INTENSIFIER"
  data_integrity_hash: "d9fe74b83e27bb88480ebbcf76be34d8"
  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_INTENSIFIER"
  data_source_uri: "https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/pressure-intensifier.md"
  official_resource_url: "https://cnfx.com/industry/electrical-equipment-manufacturing/product/pressure-intensifier"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "15-300 bar"
    unit: "bar or psi"
engineering_limits:
  max_safe_operating_point:
    value: 350
    unit: "bar"
    consequence: "Cavitation-induced erosion at pressure differentials exceeding 250 bar, combined with thermal fatigue from cyclic heating between 20-150°C during impregnation cycles"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Install 3 μm absolute filtration with differential pressure monitoring and automatic bypass at 2 bar ΔP"
  - node_2:
      trigger: "Thermal expansion mismatch between 316L stainless steel intensifier body and tungsten carbide piston"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Apply diamond-like carbon coating (3 μm thickness) with coefficient of friction 0.1 and thermal expansion coefficient 5.5×10⁻⁶/°C"
bom_nodes:
  large-bore-cylinderpiston:
    type: "part"
    urn: "URN:CNFX:ME:LARGE_BORE_CYLINDERPISTON"
    interface_type: "physical-logic-coupled"
  small-bore-cylinderpiston:
    type: "part"
    urn: "URN:CNFX:ME:SMALL_BORE_CYLINDERPISTON"
    interface_type: "physical-logic-coupled"
  piston-rod:
    type: "component"
    urn: "URN:CNFX:ME:PISTON_ROD"
    interface_type: "physical-logic-coupled"
  seals-and-gaskets:
    type: "component"
    urn: "URN:CNFX:ME:SEALS_AND_GASKETS"
    interface_type: "physical-logic-coupled"
  housingbody:
    type: "component"
    urn: "URN:CNFX:ME:HOUSINGBODY"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 1219-1:2012 (FLUID POWER SYSTEMS AND COMPONENTS)"
    scope: "Verified Engineering Specification"
  - standard: "ASME B31.3:2022 (PROCESS PIPING)"
    scope: "Verified Engineering Specification"
  - standard: "DIN 24342:1993 (HYDRAULIC CYLINDERS)"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/electrical-equipment-manufacturing/product/pressure-intensifier.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "693867c3705491bd4b0f774cc60f0507dbed9ce198929937270d4c402b0460ea"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Pressure Intensifier

## 1. Technical Definition
A hydraulic or pneumatic device that increases fluid pressure within the impregnation system of an electric motor coil processing oven.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **15-300 bar**. Failure boundary: **350 bar (material yield strength of 316L stainless steel at 150°C)**, Mechanism: **Cavitation-induced erosion at pressure differentials exceeding 250 bar, combined with thermal fatigue from cyclic heating between 20-150°C during impregnation cycles**.

### 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 |
| :--- | :--- | :--- | :--- |
| Hydraulic fluid contamination exceeding ISO 4406 18/16/13 cleanliness level | 8 | Spool valve seizure in pilot-operated check valve | Install 3 μm absolute filtration with differential pressure monitoring and automatic bypass at 2 bar ΔP |
| Thermal expansion mismatch between 316L stainless steel intensifier body and tungsten carbide piston | 8 | Piston galling and scoring at 150°C operating temperature | Apply diamond-like carbon coating (3 μm thickness) with coefficient of friction 0.1 and thermal expansion coefficient 5.5×10⁻⁶/°C |

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

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Large Bore Cylinder/Piston](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/large-bore-cylinderpiston.md) `(Standalone System)`
- [Small Bore Cylinder/Piston](https://cnfx.com/llms/industry/machinery-and-equipment-manufacturing/product/small-bore-cylinderpiston.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **Hydraulic Power Unit**, **Impregnation Tank**, **Electric Motor Coil Processing Oven**  
**Downstream Applications**: Electric Motor Stators, Electric Motor Rotors, Transformer Windings  

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

### Q: What materials are used in the wetted parts of this pressure intensifier?
**A**: The wetted parts are constructed from stainless steel for corrosion resistance, while the housing uses hardened steel for structural integrity. High-performance seals like Viton and PTFE ensure reliable operation in impregnation systems.

### Q: How does this pressure intensifier benefit electric motor coil processing?
**A**: It increases fluid pressure within impregnation systems to ensure thorough resin penetration into motor coil windings, improving electrical insulation, thermal conductivity, and overall motor reliability in manufacturing applications.

### Q: What maintenance is required for the seals in this pressure intensifier?
**A**: Regular inspection of Viton or PTFE seals is recommended based on operating cycles and fluid compatibility. Seal replacement intervals depend on pressure cycles, temperature exposure, and the specific impregnation fluids used in your electrical equipment manufacturing process.

## 6. Manufacturing Compliance
- ISO 1219-1:2012 (FLUID POWER SYSTEMS AND COMPONENTS)
- ASME B31.3:2022 (PROCESS PIPING)
- DIN 24342:1993 (HYDRAULIC CYLINDERS)

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Pressure Intensifier](https://cnfx.com/industry/electrical-equipment-manufacturing/product/pressure-intensifier)**

### 🌐 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**: PRESSURE_INTENSIFIER | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: c072b982
