Submittal Sheet

ManualsBrandsTaco ManualsFlow Switches1" High Current Brass Flow Switch NEMA1 w/ Rigid Paddles (Single Switch)

Flow Control

Better materials lead to better performance. Originally developed for the fire protection industry, the

materials of construction, operation and dependability of the Taco Industrial Flow Switch is superior to

any other product on the market. It is overwhelmingly preferred by boiler manufacturers and comes with

the industry’s only 3 year warranty.

Industrial Flow Switch

©Taco Catalog #100-8.2

Supersedes: 12/31/03

Effective Date: 07/31/07

Printed in USA

Use at 40%, Centered (In place of “Do it Once. Do it right” on Catalog Sheets) NOTE: Remove Hydronic Components & Systems

Summary of content (4 pages)

PAGE 1
Flow Control Industrial Flow Switch Better materials lead to better performance. Originally developed for the fire protection industry, the materials of construction, operation and dependability of the Taco Industrial Flow Switch is superior to any other product on the market. It is overwhelmingly preferred by boiler manufacturers and comes with the industry’s only 3 year warranty. ©Taco Catalog #100-8.
PAGE 2
Application The Taco Industrial Flow Switch (IFS) starts or stops electronically operated equipment when a flow or no flow condition occurs. The IFS can be used in 1” to 8” liquid flow lines, carrying water or any nonhazardous fluid not harmful to brass, stainless steel or EPDM. It is used in a wide variety of applications including heating systems, domestic water boosters, process work, water systems, chillers and on low mass boilers.
PAGE 3
Listings/Approvals • UL Guide (NKPZ) for industrial control equipment per UL Standard 508 Industrial Control Equipment • UL Guide (MFHX) for heating/cooling appliance switch per UL Standard 353 Limit Controls • CSA Class (321106) for industrial control equipment per CSA Standard C22.2 No. 14-M Industrial Control Equipment • CE (Except IFSH1/H2 ) Maximum Service Pressure • 250 PSI Enclosure • Model IFS01/02/H1/H2: NEMA Type 1 (For indoor use only). Formed sheet metal with powdercoat finish.
PAGE 4
Ordering Information IFS Ordering I F S 1 Process Connection F Flexible Paddles R Rigid Paddles Bushing Material B Brass S 316 Stainless Steel 01 02 H1 H2 WS W2 Model Single Switch Model Double Switch Model High Current Single Switch Model High Current Double Switch Model NEMA4, Small Turning Radius NEMA4, Double Switch Model Taco Inc., 1160 Cranston Street, Cranston, RI 02920 / (401) 942-8000 / Fax (401) 942-2360 Taco (Canada) Ltd.