Petsafe / Staywell 640 Large Aluminium Dog Door

Petsafe / Staywell 640 Large Aluminium Dog Door

Brand: Petsafe Staywell
Product Code: REL640EFS
In Stock
Price: £44.96£48.30 Ex Tax: £37.47


This door gives your pet all the freedom he needs. Easy to install, the solid aluminum frame has reinforced corners for heavy use or for multiple pet homes. The flexible, soft flap is tinted and adjustable. A magnetic flap closure and pile weather stripping along the sides of the flap opening form a weather-resistant seal. A closing panel is included for improved weather-resistance or to control your pet’s access to the pet door.


  • Aluminium Large Pet Door - White
  • White finished heavy duty Aluminium with flexible flap.
  • Suitable for dogs up to 45kg
  • Heavy Duty Aluminium Frames
  • Locking Security Barrier

Suitable for all doors up to max 2" (50mm)
Overall size : 502.6mm x 329.1mm, (19 13/16" X 12 15/16")
Cutout Size : 451mm x 277mm, (17 3/4" X 10 7/8")
Pet Max shoulder width : 264mm, (10 3/8")

Download Product Manual


Why not add a harness

Overall Size 502.6 mm x 329.1 mm (19 13⁄16” x 12 15⁄16”)
Cut Out Size 451 mm x 277 mm (17 3⁄4” x 10 7/8”)
Cut Out Size Glass N/A
Pet Max Shoulder Width 260 mm (10 1/8”)
2-Way YES
4-Way NO
Batteries Required N/A
Key Entry N/A
Suitable for :-
Suitable for For all doors up to max 2" (50mm) For dogs up to 45kg
Reviews (4)

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Related Products is rated 4.70 stars by based on 2451 merchant reviews

4.70 / 5 Rating
2451 Reviews
I searched the internet for the PetSafe spray collar after it was recommended to me, however I was slightly shocked by the price variations of this product. I was rather tickled that a company called CatFlaps would have canine items, so I stopped to look closer at this site. I wanted to order from a company based in the UK, and who had this product in stock. From placing my order to delivery the purchase was very smooth, delivery was within 5 days. The order was well packaged I will definitely recommend this company to others, the prices were better than a well known online marketplace!!
Quick efficient delivery and at the best prices around Thanks
Bought to replace existing catflaps.