Unloader Valves
Showing 1–16 of 24 results
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![ST 261.2 Unloader no microswitch [148 200 261 700]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-261-700.jpg)
ST 261.2 Unloader no microswitch
3,625 PSI @ 30 L/min
3/8" F In, 3/8" F Out
80°C Temperature148 200 261 700
POA
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![ST 261.2 Unloader with microswitch [148 200 261 750]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-261-750.jpg)
ST 261.2 Unloader with microswitch
3,625 PSI @ 30 L/min
3/8" F In, 3/8" F Out
80°C Temperature148 200 261 750
POA
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ST-265 Unloader Valve with Micro Switch
3,480 PSI @ 50 L/min
3/8" F In, 3/8" F Out
80°C Temperature148 200 265 545
POA
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![ST-275 Unloader [148 200 275 500]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-275-500.jpg)
ST-275 Unloader
7,251 PSI @ 40 L/min
3/8" F In, 1/2" F Out
80°C Temperature148 200 275 500
POA
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![ST-291 Unloader Valve [148 200 291 500]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-291-500.jpg)
ST-291 Unloader Valve
5,076 PSI @ 40 L/min
3/8" F In, 3/8" F Out
90°C Temperature148 200 291 500
POA
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![ST-291 Unloader Valve with Switch [148 200 291 550]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-291-550.jpg)
ST-291 Unloader Valve with Switch
5,076 PSI @ 40 L/min
3/8" F In, 3/8" F Out
90°C Temperature148 200 291 550
POA
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![ST-285 Unloader Valve with Switch [148 200 285 550]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-285-550.jpg)
ST-285 Unloader Valve with Switch
3,625 PSI @ 100 L/min
1/2" F In, 1/2" F Out
90°C Temperature148 200 285 550
POA
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![ST-275 Unloader Valve with Switch [148 200 275 550]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-275-550.jpg)
ST-275 Unloader Valve with Switch
7,251 PSI @ 40 L/min
3/8" F In, 1/2" F Out
80°C Temperature148 200 275 550
POA
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![ST-280 Unloader Valve [148 200 280 510]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-200-280-510.jpg)
ST-280 Unloader Valve
3,625 PSI @ 30 L/min
3/8" F In, 3/8" F Out
80°C Temperature148 200 280 510
POA
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![Screw Connector - Stainless Steel [148 581 59]](https://www.bep.kiwi/wp-content/uploads/2025/08/148-581-59.jpg)
Screw Connector – Stainless Steel
4,568 PSI Pressure
1/4" m Connection 1
M 18 x 1.5 m Connection 2148 581 59
$26.00 excl. GST & Freight
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![ST-285 Unloader Suttner[148 200 285 500]](https://www.bep.kiwi/wp-content/uploads/2024/07/148-200-285-500_1.jpg)
ST-285 Unloader Suttner
3,625 PSI @ 100 L/min
1/2" F In, 1/2" F Out
90°C Temperature148 200 285 500
POA
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![ST-261 with Pressure Switch [148 200 261 660]](https://www.bep.kiwi/wp-content/uploads/2023/12/148-200-261-660.jpg)
ST-261 with Pressure Switch
3,625 PSI @ 30 L/min
3/8″ F In, 3/8″ F Out
80°C Temperature148 200 261 660
POA
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![ST-261 with Pressure Switch Four Core [148 200 261 551]](https://www.bep.kiwi/wp-content/uploads/2022/08/148-200-261-550.jpg)
ST-261 with Pressure Switch Four Core
3,625 PSI @ 30 L/min
3/8″ F In, 3/8″ F Out
80°C Temperature148 200 261 551
POA
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![ST-261 for Panel Mounting with Pressure Switch [148 200 261 655]](https://www.bep.kiwi/wp-content/uploads/2023/12/148-200-261-655.jpg)
ST-261 for Panel Mounting with Pressure Switch
3,625 PSI @ 30 L/min
3/8″ F In, 3/8″ F Out
80°C Temperature148 200 261 655
POA
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![ST-261 for Panel Mounting [148 200 261 557]](https://www.bep.kiwi/wp-content/uploads/2023/12/148-200-261-557.jpg)
ST-261 for Panel Mounting
3,625 PSI @ 30 L/min
3/8″ F In, 3/8″ F Out
80°C Temperature148 200 261 557
POA
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![ST-261 for Panel Mounting [148 200 261 559]](https://www.bep.kiwi/wp-content/uploads/2023/12/148-200-261-559.jpg)
ST-261 for Panel Mounting
3,625 PSI @ 30 L/min
3/8" F In, 3/8" F Out
80°C Temperature148 200 261 559
POA
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