Lasco Cap, 1" Slip White PVC Schedule 40 | 447-010
Lasco
SKU: 447010
Lasco 447010 (447-010) Schedule 40 PVC Slip Cap – 1" Socket – White
The Lasco 447010 (also listed as 447-010) is a Schedule 40 PVC slip (socket) cap used to permanently seal the end of 1" nominal PVC pipe with a solvent-weld (glue) connection. This cap is commonly used in pool & spa plumbing, irrigation, and general water systems to close off unused lines, pressure test sections, or cap future expansion points.
Key Features
- Part Number: 447010 (447-010)
- Type: PVC Cap (domed top)
- Size: 1" (nominal pipe size)
- Connection: Slip / Socket (solvent-weld)
- Material: Schedule 40 PVC
- Color: White
- Typical max service temperature: 140°F
- Common listings: NSF potable-water rated (varies by distribution batch)
Common Uses
- Capping a 1" pool/spa return or feature line during equipment changes
- Closing an unused manifold port on an equipment pad
- Temporarily capping a line for pressure testing (after proper cure time)
- Sealing a future expansion stub-out in irrigation or water plumbing
Installation Notes
- Slip socket is solvent-weld: Use PVC primer and PVC cement rated for pressure plumbing.
- Prep matters: Deburr/chamfer the pipe end and clean the socket for a full-depth, strong bond.
- Full insertion: Seat the pipe fully into the socket while the cement is wet; hold briefly to prevent push-back.
- Cure time: Allow proper cure time before pressurizing (depends on cement type, temperature, and humidity).
Related Products
- Search: 1" Schedule 40 PVC Pipe
- Search: 1" Schedule 40 PVC Couplings
- Search: 1" Schedule 40 PVC Tees
- Search: 1" PVC Unions
- Search: PVC Primer
- Search: PVC Cement
- Search: Pipe Hangers / Straps
- Search: Lasco Schedule 40 PVC Fittings
Installation & Maintenance Tips
- For pool equipment pads, support nearby plumbing to prevent pipe strain from cracking glued fittings over time.
- Keep primer/cement lids closed between joints—fresh cement improves bond strength and reduces leak risk.
- If you need a removable end closure, use a threaded adapter plus a threaded cap/plug instead of a slip cap.
- After startup, inspect the capped end for seepage and correct any misalignment or stress immediately.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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