- 商品详细介绍
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MPrec压力释放阀（带导油罩） |
| 产品描述 |
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标配保护外盖保护内部微动开关和弹簧免受外部环境影响。此外还会在跳闸情况下排放一定量的油。它的材质为耐海蚀铝材。 |
| 您的受益之处 |
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• 外罩带内附微动开关 |
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MPreC pressure relief devices(with an Oil Flow Directed Cover) |
| PRODUCT DESCRIPTION |
| The standard protective cover protects the internal micro switches and the springs against outside influences. In addition, it ensures that the oil flows out in a defined way during operation. The cover is made of sea-water-resistant aluminum. When the operating pressure is reached, the plate lifts up to create an opening through which gas or oil can escape. The aluminum signal pin raises and operates the micro switches. The defined stroke allows the contacts to react within 2 ms. The pin adjusts its position while the pressure relief device closes securely. |
| YOUR BENEFITS AT A GLANCE |
| • Hood with inlaid micro-switches • Protects the springs and seals from external influences • Defined valve stroke of approx. 4mm up to forced activation of the main switching contacts • Weather-resistant aluminum signal pin with two notches prevents roll-back of an incompletely extended pin • KTL-coated springs (cathodic corrosion protection) according to DIN 2095 • Additional inlayed seals • Opens within 2ms; closes within 70ms • Seawater-resistant cover • Special inlayed seal design • Self-inhibiting signal pin • Terminal box |
