Product
Instructions
Viega
PEX Press Port Adapter
®
Zero Lead ManaBloc
B
A
A
C
*Zero Lead identifies Viega
®
products meeting the lead free requirements of NSF 61-G through
testing under NSF/ANSI 372 (0.25% or less maximum weighted average lead content).
This document subject to updates. For the most current Viega technical literature please visit www.viega.us
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Viega LLC, 100 N. Broadway, 6
PI-PF 521116 0214 (ZL PEX Press Port Adapter) (EN ES FR)
Port Connection
®
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B
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Floor • Wichita, KS 67202 • Ph: 800-976-9819 • Fax: 316-425-7618
th
The water supply to the ManaBloc and the port valves
shall be turned off before attempting installation of
press adapters.
CAUTION
1. Ensure sealing element (A) is in place and the tool
locator ring (B) is present in its factory installed position.
2. Square off tubing to proper length and insert the fitting
fully into the end of the tubing as shown. Full insertion
means tubing must be completely visible in at least two
viewing holes and may be partially visible in one.
C
3. Placing the PEX Press tool jaw over the attached press
sleeve resting it against the tool locator ring. Press
the sleeve with an appropriately sized press jaw. DO
4
NOT PRESS TWICE. Refer to current Viega PEX Water
Systems Manual for additional pressing information.
4. Remove tool locator ring (B) and slide swivel nut (C)
over tubing as shown.
5. Ensure sealing element (A) is in place and clean of any
dirt or debris. Wet sealing element with tap water.
6. Insert the fitting into the desired port until the fitting
flange sets flush with the end of the port.
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7. Thread the swivel nut (C) onto the ManaBloc port.
Hand-tighten only. Open the port valve(s) before
turning on the main water supply.
Use only sealing elements supplied with
the adapters.
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