| Customization: | Available |
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| After-sales Service: | 1 Year |
| Warranty: | 1 Year |
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| Length | 250mm |
| Wideth | 90~280mm |
| Usage | usually welded to side of tank for level indicator |
| Application | pharmaceutical, biological, food and chemical industry |
| FDA:FPM | FDA:SILICONE | FDA:EPDM | FDA:PTFE | ISO9001 |
Zhejiang Sanying Fluid Equipment Co., Ltd.
Q: What materials are used in your hygienic sight glasses?
A: Our sight glasses are constructed with 316L stainless steel and high-purity borosilicate glass, meeting FDA and EHEDG standards for sanitary applications.
Q: What pressure ratings do your sanitary sight glasses support?
A: Standard models withstand 10 bar at 150°C, with custom options available for higher pressure/temperature requirements.
Q: Are your sight glasses compatible with CIP/SIP processes?
A: Yes, all our hygienic sight glasses are designed for full Clean-in-Place (CIP) and Sterilize-in-Place (SIP) compatibility.
Q: What connection types do you offer?
A: We provide Tri-Clamp (DIN 32676), SMS, DIN, ISO, and RJT connections, with custom flange options available.
Q: How do you ensure leak-proof performance?
A: Each unit features precision-machined surfaces with PTFE/graphite gaskets and undergoes 1.5x working pressure testing before shipment.
Q: What industries are your sight glasses suitable for?
A: Ideal for pharmaceutical, food & beverage, dairy, biotech, and cosmetic industries where hygiene is critical.
Q: What's your lead time for standard orders?
A: Standard configurations ship within 15 working days; express options are available for urgent requirements.
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