Submittal Sheet

PIPFM1-Press
Isolation Pump Flanges with
Purge Port and Swivel Flange
Sizes:
3
⁄4" – 2"
Series PIPFM1-Press Isolation Pump Flanges with Purge Port
and Swivel Flange are designed to provide circulator pump
isolation to facilitate circulator pump replacement or repair while
the integral purge port provides fast system purging.
Features
• Ball valve isolation of circulator pumps
• Integral purge port saves time and money compared to purge
stations made with a ball valve, boiler drain and copper tee
• ½" purge port provides fast complete system purging
• Swivel flange allows purge port to be positioned for
optimal purging convenience and provides for neat
attractive installations
• Brass body and flange pressure rated to 250 psi
(17 bar) WOG
• Stem seal is PTFE adjustable packing design
• Purge port has compact aluminum die cast handle for
easy operation – purge port has a
3
⁄4" hose thread with cap
Specifications
Approved pump flange will be constructed of brass body and
adapter with integral brass purge port and a 360° swivel flange
for infinite purge port positioning. Stem seal will be adjustable
PTFE packing design. Purge port to be ½" full port design with
compact handle. Valve to be Watts Series PIPFM1-Press.
For Residential and Commercial Applications
ES-PIPFM1-Press
Job Name
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Contractor
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Job Location
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Approval
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Engineer
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Contractor’s P.O. No.
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Approval
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Representative
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Watts product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements,
please contact Watts Technical Service. Watts reserves the right to change or modify product design, construction, specifications, or materials with-
out prior notice and without incurring any obligation to make such changes and modifications on Watts products previously or subsequently sold.
The information contained herein is not intended to replace the full
product installation and safety information available or the experience
of a trained product installer. You are required to thoroughly read all
installation instructions and product safety information before begin-
ning the installation of this product.
NOTICE
Series PIPFM1-Press