PACO Pump 91909832 Seal Kit
The PACO Pump 91909832 Seal Kit (K105-1) is a specialized 1.25-inch mechanical seal rebuild kit engineered for high-performance fluid handling in industrial and commercial HVACR applications. This Buna/Carbon/Ceramic configuration is specifically designed for PACO Type L, LC, and LF centrifugal pumps with a 1-1/4" shaft diameter. Optimized for general service applications, the elastomers utilize Buna-N rubber for superior oil resistance and flexibility, while the carbon-to-ceramic seal faces provide a durable, low-friction interface that minimizes secondary leakage and frictional heat. The kit is compatible with Grundfos 91909832 standards and fits a wide range of pump models, including the 1270, 1570, and 2070 Series. By replacing worn mechanical seals and gaskets, contractors can restore system volumetric efficiency and prevent critical shaft sleeve damage caused by persistent weeping or catastrophic seal failure.
Key Benefits for HVACR Technicians:- Comprehensive Rebuild Solution: Includes (1) SJB-2122 mechanical seal, (2) assorted gaskets, (1) Buna seal cap O-ring for VLS models, and a Buna cord to ensure a total pressure-tight seal.
- Precision Hardware: Ships with an industrial-grade impeller key, screw, washer, and Loctite #609 anaerobic adhesive for secure internal component fastening.
- Chemical Resistance: The Buna elastomers provide excellent compatibility with water, glycols, and many petroleum-based fluids across standard service temperatures.
- Perfect Fitment: Cross-referenced for PACO K105-1, ensuring zero-clearance alignment and simplified installation on 1.25" shafts.
- Operational Longevity: The 18-8 stainless steel springs and hardware resist corrosion, maintaining proper seal face loading under variable pressure cycles.
Which PACO pump models are compatible with this kit?
This kit is designed for PACO Type L centrifugal pumps with 1-1/4" shafts, commonly found in the 10, 11, 14, 16, 20, 24, 41, and 127/131 product codes.
Does this kit include everything needed for a full seal replacement?
Yes, it is a complete PACO 91909832 replacement kit containing the mechanical seal, all necessary gaskets, O-rings, and mounting hardware like the impeller key and cap screw.
Can I use this for high-temperature steam applications?
Standard Buna-N seal kits are optimized for general water and glycol service. For extreme high-temperature or highly corrosive chemical service, consult technical data to verify if Viton or EPDM elastomers are required.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
PACO Pump 91909832 Seal Kit
The PACO Pump 91909832 Seal Kit (K105-1) is a specialized 1.25-inch mechanical seal rebuild kit engineered for high-performance fluid handling in industrial and commercial HVACR applications. This Buna/Carbon/Ceramic configuration is specifically designed for PACO Type L, LC, and LF centrifugal pumps with a 1-1/4" shaft diameter. Optimized for general service applications, the elastomers utilize Buna-N rubber for superior oil resistance and flexibility, while the carbon-to-ceramic seal faces provide a durable, low-friction interface that minimizes secondary leakage and frictional heat. The kit is compatible with Grundfos 91909832 standards and fits a wide range of pump models, including the 1270, 1570, and 2070 Series. By replacing worn mechanical seals and gaskets, contractors can restore system volumetric efficiency and prevent critical shaft sleeve damage caused by persistent weeping or catastrophic seal failure.
Key Benefits for HVACR Technicians:- Comprehensive Rebuild Solution: Includes (1) SJB-2122 mechanical seal, (2) assorted gaskets, (1) Buna seal cap O-ring for VLS models, and a Buna cord to ensure a total pressure-tight seal.
- Precision Hardware: Ships with an industrial-grade impeller key, screw, washer, and Loctite #609 anaerobic adhesive for secure internal component fastening.
- Chemical Resistance: The Buna elastomers provide excellent compatibility with water, glycols, and many petroleum-based fluids across standard service temperatures.
- Perfect Fitment: Cross-referenced for PACO K105-1, ensuring zero-clearance alignment and simplified installation on 1.25" shafts.
- Operational Longevity: The 18-8 stainless steel springs and hardware resist corrosion, maintaining proper seal face loading under variable pressure cycles.
Which PACO pump models are compatible with this kit?
This kit is designed for PACO Type L centrifugal pumps with 1-1/4" shafts, commonly found in the 10, 11, 14, 16, 20, 24, 41, and 127/131 product codes.
Does this kit include everything needed for a full seal replacement?
Yes, it is a complete PACO 91909832 replacement kit containing the mechanical seal, all necessary gaskets, O-rings, and mounting hardware like the impeller key and cap screw.
Can I use this for high-temperature steam applications?
Standard Buna-N seal kits are optimized for general water and glycol service. For extreme high-temperature or highly corrosive chemical service, consult technical data to verify if Viton or EPDM elastomers are required.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The PACO Pump 91909832 Seal Kit (K105-1) is a specialized 1.25-inch mechanical seal rebuild kit engineered for high-performance fluid handling in industrial and commercial HVACR applications. This Buna/Carbon/Ceramic configuration is specifically designed for PACO Type L, LC, and LF centrifugal pumps with a 1-1/4" shaft diameter. Optimized for general service applications, the elastomers utilize Buna-N rubber for superior oil resistance and flexibility, while the carbon-to-ceramic seal faces provide a durable, low-friction interface that minimizes secondary leakage and frictional heat. The kit is compatible with Grundfos 91909832 standards and fits a wide range of pump models, including the 1270, 1570, and 2070 Series. By replacing worn mechanical seals and gaskets, contractors can restore system volumetric efficiency and prevent critical shaft sleeve damage caused by persistent weeping or catastrophic seal failure.
Key Benefits for HVACR Technicians:- Comprehensive Rebuild Solution: Includes (1) SJB-2122 mechanical seal, (2) assorted gaskets, (1) Buna seal cap O-ring for VLS models, and a Buna cord to ensure a total pressure-tight seal.
- Precision Hardware: Ships with an industrial-grade impeller key, screw, washer, and Loctite #609 anaerobic adhesive for secure internal component fastening.
- Chemical Resistance: The Buna elastomers provide excellent compatibility with water, glycols, and many petroleum-based fluids across standard service temperatures.
- Perfect Fitment: Cross-referenced for PACO K105-1, ensuring zero-clearance alignment and simplified installation on 1.25" shafts.
- Operational Longevity: The 18-8 stainless steel springs and hardware resist corrosion, maintaining proper seal face loading under variable pressure cycles.
Which PACO pump models are compatible with this kit?
This kit is designed for PACO Type L centrifugal pumps with 1-1/4" shafts, commonly found in the 10, 11, 14, 16, 20, 24, 41, and 127/131 product codes.
Does this kit include everything needed for a full seal replacement?
Yes, it is a complete PACO 91909832 replacement kit containing the mechanical seal, all necessary gaskets, O-rings, and mounting hardware like the impeller key and cap screw.
Can I use this for high-temperature steam applications?
Standard Buna-N seal kits are optimized for general water and glycol service. For extreme high-temperature or highly corrosive chemical service, consult technical data to verify if Viton or EPDM elastomers are required.
This item is not eligible for free shipping.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
