Bell & Gossett 186499LF Seal Kit No. 2 (Buna) 3/4 I.D.
Bell & Gossett 186499LF Seal Kit No. 2 (Buna) 3/4 I.D.
Couldn't load pickup availability
TIPS Contract Vendor
We are an officially awarded purchasing cooperative vendor.
📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →| Performance Parameter | Engineering Baseline Value |
|---|---|
| Manufacturer Part Number (MPN) | 186499LF |
| Seal Material | Buna-N |
| Seal Size | 3/4 inch I.D. |
| Compatible Series | 60, 90, PD |
Maintain peak hydronic system efficiency with the 186499LF Bell & Gossett Seal Kit No. 2. Designed specifically to restore the integrity of various B&G circulators, this repair kit provides a reliable solution to prevent internal fluid leakage and protect your pump internals in Series 60, 90, and PD pump models.
This kit utilizes high-quality Buna-N elastomeric components to ensure a resilient, tight seal between the pump shaft and the volute. Proper installation of this seal kit minimizes friction-related wear and maintains the hydraulic pressure requirements necessary for your HVAC system to circulate effectively.
Key System Performance Baselines:
- Durable Material: High-grade Buna-N construction provides excellent resistance to standard heating system fluids.
- Precise Fit: Engineered with a 3/4 inch I.D. to match specific shaft requirements for B&G pump series.
- System Longevity: Prevents premature pump failure caused by seal deterioration and weeping at the shaft.
- Service Compatibility: Fully compatible with Bell & Gossett Series 60, 90, and PD pump architectures.
⚠️ Application Profile: Use this seal kit for scheduled pump maintenance, leakage repair on pump housings, and restoring volumetric efficiency in commercial or residential hydronic heating loops where Buna-N compatibility is required.
