A compact metal valve/breather fitting with an external threaded connection and an integral hexagonal body for wrench installation. Match the thread, sealing arrangement and pressure/flow configuration to the enclosure and application.
| Item | Specification |
|---|---|
| Selection | HFV |
| Body form | Integral hexagonal wrench body with external male threaded connection |
| Application selection | Pressure balancing / pressure-relief and breather configurations |
| Selection item | Available configuration reference | Ordering confirmation |
|---|---|---|
| Body material | 304 stainless steel; 316L stainless steel or anodized aluminium options | Confirm exact material and finish |
| Thread options | Metric M12×1.5 / M16×1.5 / M20×1.5; NPT 1/4 or 3/8 inch | Specify one thread type and size; metric and NPT are not interchangeable |
| Hex across-flats options | 14 / 17 / 19 / 24 mm | Match the selected fitting drawing |
| Membrane option | ePTFE breathable membrane | Confirm the required internal construction |
| Seal options | FKM or HNBR | Match media, temperature and sealing surface |
No. Choose the exact metric or NPT thread and confirm its size before ordering.
Select the required body material, membrane and seal as one matched configuration.
Pressure, flow and environmental ratings depend on the exact ordered configuration; match those requirements to the application.
Compare thread type and engagement, across-flats clearance, sealing surface, material and operating requirements.
根据产品尺寸、重量及运输需求，精选各类防护性包装方案。
从精密加工到最终检验，每一道工序都致力于保障产品质量稳定、供应可靠。
工厂直供、品质保证、售后无忧，为您提供可靠的电梯零部件供应服务。
我们为全球范围内的电梯零部件订单提供可靠的运输支持，助您高效、安心地收到所需产品。
为遍布全球市场的客户提供灵活多样的配送方案。
可根据您的目的地、交货时间及订单需求，安排合适的运输方式。
产品经过安全包装，有效保护运输过程中的完好无损。
从订单确认到售后服务，我们的团队全程协助协调配送。
我们提供齐全的电梯零部件相关证书、检测报告及合规文件，让您采购更放心。
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