Submittal Sheet

Features
• 3 Year Warranty
• EPDM Seal Superior to Competitor’s Mechanical Bellows
• Little Mechanical Wear or Fatigue
• Greater Flow Sensitivity and Wider Adjustment Range
• Higher Pressures, 250 PSI Standard
• 250°F Temperature Rating
• Stainless Steel Paddles & Trip Rods
• NEMA 1 and NEMA 4 Models
• Single or Double Switch Models
• High Current Models Available
• For Use on 1” to 8” Diameter Pipe
• UL, CSA, CE Approved
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.
Enclosures
Sturdier 20 Gauge Steel Covers
16 Gauge Steel Bases Ensures
Robustness
EPDM Seal
Will Not Harden, Crack and Subsequently
Develop a Leak as is the Case with a
Bellows Design
Improves Performance in High Pressure
Systems
Withstands 100 PSI More Than Any Other
Standard Flow Switch
Paddles
316 Stainless Steel
Corrosion Resistance
Rigid Paddles Available
Paddles For 1” to 8” Pipes Included with Every IFS
Bushing
Larger Wrench Flats – Easier to Turn
1” NPT Brass or Stainless Steel Process Connection
Flow Sensitivity Adjustment
Wide Adjustment Range
Trip Stem
316 Stainless Steel
Corrosion Resistance
Better Materials Lead to Better Performance