Aurora Mechanical Seal Kits for Models 3800 Series In Stock


Aurora Mechanical Seal Kits can be built to meet all your pumping needs.  We offer tungsten and silicon carbide faces for abrasive, corrosive and high temp applications.  All of our products are made to meet or exceed OEM specifications.


**All OEM names and part numbers are used for reference purposes only.  All our products are aftermarket seal kits and parts**

Item Name: Aurora Seal Kits
Short description: Aurora 3800 Series Seal Kits

Series 3800 Series

(Models 3801 & 3804 all frame sizes) Replacement for OEM kit 476-0250-644, includes mechanical Seal, Stainless steel shaft sleeve, washer, washer gasket, O-ring, capscrews, capscrew seal, impeller key and case gaskets. 

Material: Buna Elastomers/Carbon Face/ Silicon Carbide Staionary Seat. 

For Models 3804 Power frames 2 & 3

For Models 3801 with Motor Frame 254-326

Lead Time: In Stock. Available for immediate shipment.
AURORA 3800 Series
Part # Aurora Model # Seal Size Service Weight Price Qty  
476-1266-644-RK 3801 & 3804 Series 1.125" HVAC 5.00 $315.00 Add to Cart
476-1266-644-RK2 3801 & 3804 Series 1.500" HVAC 5.00 $365.00 Add to Cart