Chuckit! Flying Squirrel Dog Toy Harvey 24 Stack DFU Air Admittance

24 Stack DFU Air Admittance Valve with PVC Schedule 40 adapter is a one-way valve designed to allow air into the plumbing drainage system when negative pressures develop in the piping system

puncture-resistant material

Sandable & Stainable

Min: 20 psi — Max: 90 psi

Chuckit! Flying Squirrel Dog Toy Harvey 24 Stack DFU Air AdmittanceHave a far flung game of fetch with Chuckit! Flying Squirrel Just grab him by a paw and throw like a flying disk. Its aerodynamic shape will ride the air for as far as your dog can go. This durable canvas toy features raised sides to make him easier to pick up. its "paws" glow in the dark to create visual excitement for you and your dog. And, he floats!