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๐ฟ Upgrade your flush game with GROHE precision!
The GROHE 42137 Adagio Cistern Discharge Valve is a premium replacement valve designed for effortless, leak-free flushing. Featuring a single air push pneumatic button, durable iron brass construction with chrome finish, and easy DIY installation, it ensures reliable performance and water efficiency. Trusted by professionals and homeowners alike, this genuine GROHE part delivers seamless operation and long-lasting durability.

































| ASIN | B00DREW5B8 |
| Best Sellers Rank | 26,368 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Toilet Tanks |
| Brand | GROHE |
| Customer Reviews | 4.6 4.6 out of 5 stars (226) |
| Exterior Finish | Chrome |
| Inlet Connection Size | 1.9 Centimeters |
| Inlet Connection Type | Pneumatic |
| Item Dimensions | 10 x 10 x 45.4 centimetres |
| Item Weight | 0.26 Kilograms |
| Manufacturer | Grohe |
| Material | Iron Brass |
| Maximum Pressure | 1 Bars |
| Model Number | 42137000 |
| Number of Ports | 2 |
| Outlet Connection Size | 12.7 Millimeters |
| Outlet Connection Type | NPT |
| Part Number | 42137000 |
| Set Name | 1 |
| Size | 4.54 liters |
| Specification Met | wc |
| Thread Type | Non-threaded |
| Unit Count | 1.0 count |
| Valve Type | Servo Discharge Valve |
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