Bently Nevada Explosion-Proof Probe Housing

New original 21000-34-00-00-030-04-02 housing assembly ready to ship. This aluminum enclosure protects proximity probes in hazardous areas. It meets API 670 standards for industrial monitoring. Includes full 12-month protection. Fast FedEx, UPS, DHL delivery available.

Housing Assembly Features

• Explosion-proof design for safe operation
• Aluminum body with stainless steel sleeve
• 3.0 inch probe penetration depth
• CSA certified for hazardous locations
• API 670 compliant for industry standards

Complete Part Number Analysis

• 21000: Probe Housing Assembly Base
• 34: 3300 XL 8mm Probe with Protector
• 00: No Probe Cable Included
• 00: No Standoff Adapter
• 030: 3.0 Inch Probe Penetration
• 04: One 3/4-14 NPT Plug
• 02: 3/4-14 NPT Mounting Thread

Technical Specifications

• Brand: Bently Nevada
• Product Line: 21000 Housing Assemblies
• Full Model: 21000-34-00-00-030-04-02
• Housing Material: Aluminum body with 304 stainless sleeve
• Probe Compatibility: 3300 XL 8mm with connector protector
• Probe Penetration: 3.0 inches (76.2 mm)
• Mounting Thread: 3/4-14 NPT standard
• Maximum Visible Probe Length: 17.0 inches (43.18 cm)
• Total Maximum Dimension: 32.9 inches (83.5 cm)
• Weight: 1.1 kg (2.4 lb) without fittings
• Environmental Rating: CSA Type 4 enclosure
• Industry Compliance: API 670 standard
• Hazardous Area Certification: Explosion-proof rated
• Connection Ports: Threaded for conduit fittings
• Included Components: Dome cover, O-rings, thread seal

Installation Information

• Mount using 3/4-14 NPT threaded connection
• Use provided 3/4-14 NPT plug for unused ports
• Ensure proper O-ring sealing for weather protection
• Maintain 3.0 inch probe penetration depth
• Follow hazardous area installation guidelines

Application Scope

• Hazardous area vibration monitoring
• Petrochemical industry applications
• API 670 compliant machinery protection
• Industrial plants requiring explosion-proof equipment
• External proximity probe mounting situations

Package Contents

• One 21000-34-00-00-030-04-02 housing assembly
• Dome cover for environmental protection
• O-rings for proper sealing
• Thread seal for connection integrity
• One 3/4-14 NPT plug
• Factory documentation and manuals

Service & Support

• 12-month comprehensive warranty coverage
• Fast worldwide shipping options
• Technical support for installation questions
• Genuine Bently Nevada product guarantee

Expert Technical Questions

What does CSA Type 4 rating mean?

This rating indicates weatherproof enclosure design. It protects against water and dust ingress. The housing suits outdoor industrial applications. It maintains integrity in harsh environments.

Can I use different probe lengths with this housing?

This housing specifies 3.0 inch penetration. It works with compatible 3300 XL probes. Choose probes matching penetration requirements. Ensure proper probe sleeve length.

What industries use this housing assembly?

Oil and gas facilities prefer this housing. Chemical plants need explosion-proof equipment. Power generation uses API 670 compliance. Any hazardous location requiring vibration monitoring.

How does the explosion-proof design work?

The housing contains any internal explosion. It prevents ignition of external atmospheres. Flame paths cool gases below ignition temperature. Multiple seals ensure complete containment.

What maintenance does this housing require?

Regular inspection of seals and O-rings. Check for corrosion or physical damage. Verify thread integrity during service. Ensure dome cover seals properly.

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Original Source: https://www.ubestplc.com/
Contact: sales@ubestplc.com Phone: +86 180 3000 5825