User Manual Q&AAnswer
Feb 28, 2025 - 05:50 AM
To install the ASHCROFT 330 All-Welded Flush Seal-Isolators, follow these general installation guidelines:
1. Ensure that you have the necessary tools and safety equipment before starting the installation process.
2. Do not tighten or loosen the top housing of the diaphragm seal. Only install and tighten at the diaphragm seal lower housing.
3. For threaded seals, use a suitable thread sealant, such as pipe dope or PTFE tape, and tighten securely to prevent galled threads and ensure a leak-tight seal. Refer to ASME B1.20.1 for detailed information regarding NPT threads.
4. Torque values will vary by connection size, but a guideline is to tighten 2-3 full turns past fingertight.
Please note that these are general guidelines, and it is important to follow any safety precautions or installation specifications applicable to your specific application. For more detailed information on installation, refer to the ASHCROFT 330 All-Welded Flush Seal-Isolators Instruction Manual.
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