Brass flow switch with protruding paddle and attached wires.

FS-2-W8 | Dwyer Instruments | Flow

Paddle Flow Switch, 1" Male NPT Connection With 8 Ft Leads

Brand:Dwyer Instruments

MPN:FS-2-W8

SKU:FS-2-W8

List Price:

$219.00

Today's Price:

$113.88

product datasheet

installation instructions

Lead time of > 15 days. Chat with Kele experts now

product specifications

Max Pressure

145 psi

Type

Water Flow Switch

Pipe Size

1 - 8 in

Max Temperature

230 °F

product series specifications

Service: Compatible liquids

Wetted Materials:

Bellow: Tin-bronze;Vane SS

Body: Forged brass

Temperature Limit: 230°F (110°C)

Pressure Limit: 145 psig (10 bar)

Enclosure Rating: NEMA 4 (IP64)

Switch Type: SPDT snap switch

Electrical Rating: 10A res, 3A ind @250 VAC

Electrical Connection: Cable gland with attached wire leads or optional conduit connection

Process Connection: 1" male NPT or BSPT

Mounting Orientation: Switch must be installed vertically on horizontal pipe runs

Set Point Adjustment: Four vane combinations and an adjustment screw

Enclosure: Die-cast aluminum alloy

Weight: 28.22 oz (0.8 kg)

Approvals: CE

product series features

Low cost
Field Adjustable
Custom set points

more information & related documents

Series Description

The Dwyer FS-2 Series vane flow switch offers an economical flow proving the solution. Custom setpoints tailored for the application are enabled by field adjustable vane layers and a setpoint adjustment screw. The FS-2 features an aluminum, weatherproof housing for outdoor installation. Paddles are adjustable to fit 1 in. €“ 8 in. size pipes. The FS-2 Series is ideal for use in 'flow or no flow' applications in cold and hot water systems. Perfect for proving flow in boilers, hot water heaters, and chillers.

Kele Description

PADDLE FLOW SWITCH, 1IN MALE NPT CONNECTION WITH 8FT LEADS

Manufacturer

Dwyer Instruments