15M2
Water Hammer Arrestors
Series 15M2 Water Hammer Arrestors are used in commercial and industrial applications to control water pressure shock and prevent water hammer conditions. They have a copper body, EPDM seals and O-rings, polypropylene piston, and NPT hex brass adapter end connections for easy installation. Series 15M2 is factory air charged and is not rechargeable. The sealed chamber prevents the loss of air to the water and ensures long and trouble-free life. It can be installed in new or existing plumbing systems, in concealed locations, with a standard pipe tee at any angle. Series 15M2 is ideal for commercial dishwashers, washing machines, and quick-closing faucets. ASSE and ANSI approved, PDI certified, and IAPMO listed. Maximum Working Pressure: 150psi (10.6 bar).
Features
- Factory air charged at 60 psi (4.2 bar)and is not rechargeable in the field
- Solid brass NPT hex adapter for easy installation
- ASSE, ANSI and PDI approved and UPC listed
- May be installed in concealed locations without access panels
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Approval/Certification Information
For product-specific approval information, please refer to the product’s specification sheet or ask a Watts representative. For general information regarding any approval certification partners identified in the specification sheet, please visit our certification partners’ websites:
| ASSE | CSA | FM Approvals | NSF |
| UL | ULC | USC | WQA |