ACC526 – small with no diaphragm
• For cats and small mammals

ACC526D – Small with diaphragm
• For cats, small dogs and other small mammals

ACC527 – Medium with Diaphragm
• For small to medium dogs or other medium mammals

ACC528 – Large with Diaphragm
• For medium to large dogs or medium mammals

ACC531 – Face Mask Set
• Includes small, medium and large sizes with diaphragms