High-flow Interpump bypass valve (HM, Timax, BKX)
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Pièce neuve d’origine Interpump
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The bypass valve (pressure regulator) is installed at the pump outlet: it regulates the working pressure and returns the water through the bypass when the gun trigger is released. Choose it based on the maximum pressure and flow rate of your pump.
Original Interpump valves for higher flow rates: HM (200 bar, 5 to 41 l/min), Timax (60 bar, 200 l/min) and BKX stainless steel (600 bar, 60 l/min).
Need help choosing? Send us a photo of your current part and your machine's nameplate by email to contact.surfaned.distribution@gmail.com: we will confirm the correct reference before you order.
Technical specifications
| Model | HM |
|---|---|
| Inlet | 3/8" F |
| Outlet | 3/8" M |
| By-pass outlet | 3/8" F |
| Pressure gauge connection | 1/4" F |
| Max pressure | 200 bar |
| Flow range | 5 to 41 l/min |
| Max temperature | 80 °C |
| Length | 96 mm |
| Width | 71 mm |
| Height | 170 mm |
Values for: HM – 200 bar, 5 to 41 l/min
| Model | Timax |
|---|---|
| Inlet | 3/4" F |
| Outlet | 1/2" F |
| By-pass outlet | 1" F |
| Max pressure | 60 bar |
| Flow range | 200 l/min |
| Max temperature | 80 °C |
| Material | brass |
| Length | 130 mm |
| Width | 60 mm |
| Height | 185 mm |
Values for: Timax – 60 bar, 200 l/min
| Model | BKX |
|---|---|
| Max flow rate | 60 l/min |
| Inlet | 1/2" F |
| Outlet | 1/2" F |
| By-pass outlet | 3/4" F |
| Max pressure | 600 bar |
| Max temperature | 80 °C |
| Material | stainless steel |
| Length | 110 mm |
| Width | 86 mm |
| Height | 275 mm |
Values for: BKX stainless steel – 600 bar, 60 l/min