2" MIP x 2" Socket Self-Sealing PVC Union | 21063-210-000
CMP
SKU: CMP21063210000
CMP 21063-210-000 2″ MPT x 2″ Slip Self-Sealing PVC Union
The CMP 21063-210-000 self-sealing union is designed for 2″ pool and spa plumbing where a reliable, serviceable connection is needed. With a 2″ male pipe thread (MPT) on one side and a 2″ slip socket on the other, it provides a convenient way to connect equipment such as pumps, filters, or valves to your PVC plumbing system.
Key Features
- 2″ MPT x 2″ slip socket configuration for standard 2″ PVC plumbing.
- Self-sealing design with included O-ring for a secure, watertight seal.
- Durable PVC construction suitable for pool and spa environments.
- Helps create a serviceable connection point for easier equipment removal.
- Commonly used on pumps, filters, heaters, and other 2″ equipment ports.
Technical Specifications
| Part Number | 21063-210-000 |
|---|---|
| Size | 2″ MPT x 2″ Slip |
| Connection Style | Male Pipe Thread to Slip Socket |
| Seal Type | O-ring, self-sealing |
| Material | PVC |
| Color | White |
| Brand | CMP |
Installation & Compatibility
This union is intended for use on 2″ PVC plumbing systems. The slip socket end is solvent-cemented to 2″ PVC pipe using appropriate primer and cement. The 2″ MPT end threads into a compatible 2″ female pipe thread port on your pump, filter, heater, or fitting. Always verify thread type and size on your equipment before installation.
Ensure the O-ring is properly seated in the union before tightening. Hand tighten and then snug with appropriate tools if necessary, taking care not to overtighten and damage threads or the union body.
Maintenance Tips
- Periodically inspect the O-ring for cracks, flattening, or wear.
- Use a silicone-based lubricant on the O-ring to maintain a smooth seal.
- When servicing equipment, loosen the union instead of cutting pipe for easier reassembly.
- Protect plumbing and unions from freezing conditions where applicable.
Benefits
Adding unions at key equipment connections makes maintenance and equipment replacement faster and cleaner, reducing the need for cutting and re-gluing PVC. The CMP 21063-210-000 provides a robust, self-sealing connection that helps maintain leak-free operation in residential and commercial pool and spa systems.
Hours Of Operation:
Monday - Friday: 8:00 am to 4:00 pm Phoenix Time
Saturday and Sunday: Closed
- Orders costing more than $300 WILL be required to have signature confirmation upon delivery.
- Handling time is typically only 1 day.
- Any item ordered after 1pm Phoenix time, may not ship same-day.
- Call us if you require expedited shipping and we can give you quotes based on your needs.
Return Policy:
- All products, except as noted below, are eligible for return up to 30 days after receipt of item.
- For returns, an RMA form must be filled out HERE or customers can call for additional help.
- Shipping costs will be deducted from all returned items.
- Any item that is missing accessories, original packaging, or is not returned in the same condition that it was received in, may be subject to a re-stocking fee up to 100% based on the condition we receive it in.
- Items broken, damaged, or inoperable due to installer error will not be refunded.
- Fill out the return form or give us a call to obtain an RMA and return shipping label.
- There are no returns on the Pentair Colorsync 618031
- No returns on pool cleaners.
- No returns on opened seals and o-rings.
- No returns on capacitors.
- If a light is returned because it "doesn't work" and it tests fine, the cost to ship and a re-stocking fee will be deducted from the refund.
- All products denied upon arrival at customers house WILL be charged the cost to ship.
- Visa Gift Card Promotions: Gift cards are sent within 14 days of the order. When accepting the Visa Gift card, you agree that if your order is returned or refunded, this amount will be deducted from the refunded amount. All Visa Gift cards are sent via email in an E-Gift Card format and are non refundable.
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