Installation, Operation and Maintenance Manual
󲷇H-A069-E󲷈 Ball Valve Type2121α Pneumatic Actuated Type AR 15-50mm (1/2”-2”) 14
13. Support setting procedure
- When screwing in a Metal Insert (Ensat) on the bottom stand and supporting, do not
concentrate piping stress on Enzat. Refer to the page of "Mounting insert-metal and base"
for the screwing in a Enzat.
- When installing a pipe support by means of a U-type clamp or something similar, take
care not to over-tighten. (Excessive force may damage the pipe.)
Spanner wrench U-type clamp (with bolt) Rubber sheet
Level plumber
󲼙 Using metal insert (Ensat) & U-type clamp
1) Fix the installation jig (under the valve) and
stand with bolts. (Refer to page 25)
2) Spread the rubber sheet on the pipe and
secure pipe with U-type clamp.
Ensat screw size
Nom. size 15-25mm
(½”-1”)
32-50mm
(1¼”-2”)
screw size M5 M6
󲼙 Do not using metal insert (Ensat), & using U-type clamp
(Only flanged type)
1) Spread the rubber sheet on the pipe and
secure pipe with U-type clamp.
Perpendicular plumber
1) Fix the installation jig (under the valve)
and stand with bolts. (Refer to page 27)
2) Spread the rubber sheet under the actuator,
and support with stand.
Necessary items
(Supporting example)
Rubber
sheet U-type
clam
p
Stand Bolt
(Supporting example)
Rubber
sheet
U-type
clam
p
(Supporting example)
Rubber
sheet
Stand
Stand
Bolt
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