Diaphram Pump Muffler

Diaphram Pump Muffler

This is a replacement muffler for the air exhaust port on SANDPIPER AODD water pumps, commonly found in the water systems of rear discharge concrete mixers. Air-operated pumps generate significant noise, and this muffler is essential for reducing the decibel level to meet job site requirements and improve operator comfort. It is a critical maintenance part, as the original muffler can become clogged with debris or damaged over time, leading to increased noise and potential pump performance issues. This part ensures the water pump runs more quietly and efficiently.

Key Features

• Direct replacement for specific SANDPIPER pump models
• Reduces noise levels from the pump's air exhaust
• Durable polyethylene or zinc-plated steel construction
• Threaded connection for easy installation

Fits These Mixers

McNeilus, Con-Tech, CBMW, Kimble. Fits SANDPIPER 1.5-inch (S15) and other S-series (S1F, S20, S30) air-operated double diaphragm pumps often used in the water systems of McNeilus, Con-Tech, and other rear discharge concrete mixers.

All measurements ± standard manufacturing tolerance.

Product descriptions are drafted with automated tools and reviewed as time allows. While we work to keep them accurate, specifications and fitment should be confirmed with a Customer Service specialist at 800-745-3414 before purchase. Found an error? Let us know and we’ll fix it.