Sta-Rite (Dyna-Glas, Dyna-Max After June 2000)) Pumps (PS-201 Shaft Seal) Same as: (37400-0027S) This is an AMERICAN MADE Replacement Seal by For Sta-Rite

• Pump Seal PS 201
• GC 150 Ultra jet Pump

Type of product: Water pump shaft seal kit - PS201 Pump models: Spaform or Hydroair Genesis GC150 Combined length when faced together: 31mm Outer diameter: Ceramic and spring = 34mm Assembly: Ceramic and carbon parts must meet to create a spring loaded seal. No need for silicone, the rubber washers make this part water tight against the plastic housing. Additional notes: Spaform GC150 Seal Kit. This seal is used on the blue headed 2 speed and 1 speed pump found in Spaform Spas from around 1998 - 2002.This seal also fits the vico and ultrajet pumps from the early 90s.