Home / Shop / Mechanical Seals General / Speck Pump Seal. 14 mm Shaft Size View cart “21-0375-CCN Mechanical Seal Type 21” has been added to your cart. Sale! Speck Pump Seal. 14 mm Shaft Size$42.00 Original price was: $42.00.$36.00Current price is: $36.00. 6 in stock (can be backordered) Speck Pump Seal. 14 mm Shaft Size quantity Add to cart SKU: SSS0140Speck Category: Mechanical Seals General Description Description Carbon vs Ceramic / Nitrile Related products Sale! Flygt Xylem Pump- Mixer Mechanical Seal 3171, 4650, 4660 $2,489.00 Original price was: $2,489.00.$1,895.00Current price is: $1,895.00. Add to cart Sale! MS 96511849 (HQBV) $198.00 Original price was: $198.00.$100.00Current price is: $100.00. Add to cart Sale! ALLIGHTSYKES 722704 Pump mechanical seal CP80i, CP100i, CP150i, CP150iC $398.45 Original price was: $398.45.$254.00Current price is: $254.00. Add to cart Mechanical Seal Astral Hurclon Onga 3/4″ Poolrite Pool Pump Mechanical Seal $24.00 Add to cart