

♻️ Upgrade your flush game with Sloan’s eco-smart diaphragm!
The Sloan A-156-A Regal Replacement Diaphragm is a genuine OEM part crafted from natural rubber with a brass bypass, designed specifically for Sloan Regal flushometers. WaterSense certified and backed by a 3-year warranty, it ensures efficient, durable, and sustainable bathroom performance while protecting your commercial plumbing investment.




| Material | Rubber |
| Brand | Sloan |
| Item dimensions L x W x H | 3.3 x 3.3 x 0.5 inches |
| Exterior Finish | Brass |
| Inlet Connection Size | 3.25 Inches |
| Inlet Connection Type | Compression |
| Outlet Connection Type | Threaded |
| Number of Ports | 2 |
| Outlet Connection Size | 3.25 Inches |
| Specification Met | WaterSense |
| Global Trade Identification Number | 00671254044739 |
| Manufacturer | Sloan Valve Co. |
| UPC | 671254044739 |
| Part Number | A-156-A |
| Item Weight | 0.16 ounces |
| Product Dimensions | 3.3 x 3.3 x 0.5 inches |
| Item model number | Regal |
| Is Discontinued By Manufacturer | No |
| Size | 1 Count (Pack of 1) |
| Color | Black |
| Item Package Quantity | 1 |
| Included Components | diaphragm |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 3 Year Limited Warranty |
| National Stock Number | 4820-01-134-3674 |
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