The Multiquip 0203020B1103 Packing is a genuine OEM component designed for ST3020B1 and ST3020BCUL submersible pumps. As a direct OEM part, it is manufactured to the same material and dimensional specifications as the original, ensuring a correct seal fit within the pump assembly. Sourced through DHS Equipment, this is the exact replacement called out for ST3020B1 and ST3020BCUL service intervals and repairs.
Key Features
- OEM-Grade Sealing Material — Manufactured to the original compression and material spec for this pump family, maintaining proper sealing integrity under submersible operating conditions.
- Drop-In Installation — Engineered to seat correctly in the designated packing cavity without secondary modification, matching the original part profile.
- Confirmed Fitment — Verified for ST3020B1 and ST3020BCUL submersible pump models.
- Leak Prevention — A correctly functioning packing prevents water ingress into the shaft seal area, protecting internal pump components from premature wear and contamination.
- Genuine OEM Sourcing — Supplied as an authentic Multiquip part, ensuring the material grade and dimensional tolerances match what the pump was originally built with.
Packing in a submersible pump serves as a compression seal around the pump shaft, preventing water from migrating into areas of the pump that must remain dry or properly lubricated. It works by conforming under compression to close the gap between the rotating shaft and the pump housing. When packing wears or deteriorates, it allows water to bypass the seal zone, which can lead to shaft damage, bearing failure, and reduced pump efficiency — making timely replacement essential to keeping the pump performing at full capacity.
Part Details
| Part Number | 0203020B1103 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Packing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Submersible Pumps | ST3020B1 |
| Submersible Pumps | ST3020BCUL |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
