Home / Shop / Single Spring Mechanical Seals / Cornell Pump 6 NNT Mechanical Seal Sale! Cornell Pump 6 NNT Mechanical Seal$1,248.00 Original price was: $1,248.00.$420.00Current price is: $420.00. 2 in stock Cornell Pump 6 NNT Mechanical Seal quantity Add to cart SKU: 6NNT Categories: John Crane, Mechanical Seals General, Single Spring Mechanical Seals Tags: Cornell Pump Mechanical seal, Cornell Pump Model 6 NNT Description Description Materials; Silicon vs Silicon Carbide Viton Elastomers Related products Sale! MS 96525457 (HQBE) $398.00 Original price was: $398.00.$125.00Current price is: $125.00. Add to cart Sale! Mechanical seals in Tungsten/Tungsten/Viton to suit a 5Kw Raptor submersible pump $270.00 Original price was: $270.00.$250.00Current price is: $250.00. Add to cart Sale! 21-0375-CCN Mechanical Seal Type 21 $15.00 Original price was: $15.00.$10.00Current price is: $10.00. Add to cart Sale! Onga Astral Hurlcon Pool Pump Mechanical Seal 75508 $58.00 Original price was: $58.00.$28.00Current price is: $28.00. Add to cart