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Honeywell - Flow Switches

Liquid flow switch for industrial and HVAC applications.

Protection class

IP65

Switch function/capacity

SPDT, capacity 250Vac, (8)15 A

Setpoint device

screw

 

Additional description

For liquid flow, also suitable for oil, cooling circuits and lubrication systems; pipe connection is 1in. BSP. Suitable for pipe sizes 1 to 8 in. Max temp 120 deg. C.


S6065 Flow Switches

Model Number

Description

Pipe connection

Max Pressure

Features

S6065A1003

Paddle type flow switch

1” BSP

11 bar

Replaces McD.M.

FS4-3J, FS8-WJ

S6065A2001

Paddle type flow switch

1” BSP

30 bar

Stainless steel wetted parts


Air flow sail switches.

Used in forced air systems to activate auxiliary equipment when an airflow is established. S688A uses a polyester sail, attached to a micro switch. 254mm insertion depth The S6040 mounts vertically through a 20mm hole in the duct. Mount the sail inside. Sail dimensions are 80 x 175mm, 200mm insertion depth.

Sail Switches

Model Number

Sail Material

Electrical Rating

Range

Max Temp

S688A1007

Polyester

2.5A Resistive

 @ 240VAC

On at 1.3 m/s

Off at 0.4 m/s

52 C

S6040A1003

Metal (brass)

15 (8) @ 250 VAC

Adj. 2.5 to 9 m/s

Approx 1.5 m/s differential

85 C

 


Solid state electronic flow switch for pipes or ducts, in liquid & air applications.

Protection class

IP65

Switch function/capacity

SPDT, capacity 250 Vac, 10(2) A

Setpoint device

inside

Max. media temperature

80 oC

Additional description

LED's available for indication of power supply and switch status. 230 VAC power required

 

Solid State Flow Switches

Model Number

Flow Range

Pipe connection

Max Pressure

Features

KSW-230

0.05 to 3 m/s

for air or liquid

½ in.

30 bar

45mm immersion

KSL-230

0.1    to 30 m/s

for air

PG7 plus mounting flange

10 bar

130mm insertion