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Grundfos 99886916 EPDM Gasket 1-1/4" & 1-1/2" 2-Pack

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Special Price $27.71 Regular Price $36.02
Out of stock
SKU
99886916
Epdm Gasket 1 1/4"& 1 1/2" 2Pk
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HVAC Accessories, Gaskets & Seals
Manufacturer:
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Manufacturer Name: Grundfos
Product Number: 99886916
OEM Part Number: 99886916
Product Description: Epdm Gasket 1 1/4"& 1 1/2" 2Pk
Weight:0.06lbs/27.22g

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Product Questions (2)
Customer Questions
What maintenance is required for the Grundfos 99886916 Gasket?

Regularly inspect the gasket for wear, deformation, or debris buildup and clean gently with mild soap and water. Proper maintenance ensures an accurate seal and prevents leaks. Avoid exposure to harsh chemicals and replace if any damage is observed.

What are common issues with the Grundfos 99886916 Gasket?

  • Leakage due to improper seating or compression.
  • Swelling or hardening from chemical exposure.
  • Cracking or deformation under pressure.
  • Poor fit causing alignment issues.
  • Wear leading to inconsistent sealing.
  • Incorrect sizing resulting in poor seal performance.

Installation Steps

Step 1: Turn off system power and isolate water flow before disassembly.

Step 2: Drain piping section and remove old gasket flange bolts from pump connection.

Step 3: Clean mating surfaces thoroughly to ensure proper sealing.

Step 4: Place new gasket centered between flanges without twisting.

Step 5: Reinstall bolts evenly, tightening in a cross pattern to the recommended torque.

Step 6: Restore system pressure, check for leaks, and check pump operation.