Key facts
- Manuals
- 1
- Languages
- ZH
- Last added
- 2000-01-01
Featured I-707-CHI manuals
Victaulic 707 Butterfly Valve Installation and Gear Mechanism Replacement Guide
The document details the proper installation of the 707 series butterfly valve, including important safety warnings such as wearing protective eyewear, a hard hat, and foot protection, and depressurizing and draining the pipe system before work. It also lists the valve’s pressure rating (300 psi/2065 kPa), UL and FM certifications, EPDM valve‑seat material, and required pipe type (grooved IPS carbon‑steel).
Installation steps cover positioning the valve in the closed position, using at least one rigid Victaulic joint, wiring the two DPDT monitoring switches, and the procedure for removing and reinstalling the gear operation mechanism with correct orientation and fasteners. The guide also provides wiring diagrams and color codes for the switches and grounding. This manual is written in Chinese.
Covers: Dimensions · Important Installation Information · Warnings · Switches and Wiring · Gear Mechanism Replacement · Installation Method
Latest I-707-CHI manuals
Victaulic 707 Butterfly Valve Installation and Gear Mechanism Replacement Guide
Installation Guide 2 pages · 1014 KB · ZHThis guide provides installation instructions, safety warnings, and gear mechanism replacement steps for the Victaulic 707 series butterfly valve.
Which document do I need?
Installation Guide
Mounting, wiring and first power-up. Read it before the hardware goes in.
Questions answered in I-707-CHI manuals
Which type of pipe can be used with the 707 series butterfly valve?
Only grooved IPS carbon‑steel pipe is approved; plain‑end IPS pipe or grooved ductile‑iron pipe must not be used.
From: Victaulic 707 Butterfly Valve Installation and Gear Mechanism Replacement Guide
What is the maximum working pressure of the 707 series butterfly valve?
The valve is rated for a maximum working pressure of 300 psi (2065 kPa).
From: Victaulic 707 Butterfly Valve Installation and Gear Mechanism Replacement Guide