Home / Pressure Switch Snap Action

Pressure Switch Snap Action

SKU
Brand Dwyer Instruments
Categories
Description Pressure Switch Snap Action

Web Price

$1,221.24 / each

Qty

Product Details

Agency Approvals CSA, FM, UL. (Consult factory for FM approval models.)

Application HVAC, Pump Control

Conduit Connection General purpose: 1/2 hole for conduit hub. Weatherproof: 1/2 conduit hub. Explosion-proof: 3/4 female NPT.

Contact Form SPDT

Country of Origin (subject to change) United States

Electrical Connection Type Screw Terminals

Electrical Connections Screw terminal.

Electrical Rating 10 A @ 120/240 V AC

Enclosure Rating General purpose, weatherproof or explosion-proof.

Features Visible calibrated dial provides an easy and fast check without having to open device causing dangerous conditions to operators; On/off indication (except hermetically sealed snap switch models) gives operator clear indication of state of switched equipment that could be located in another location; Adjustable or fixed deadband supports control applications by reducing equipment wear-out by unnecessary recycling; External switch setpoint adjustments reduces set-up time; Pressure ranges of full vacuum to 8000 psig gives application designers the ability to specify standard equipment, simplifying install and training, and reducing servicing costs; UL listed, CSA approved many models FM approved to support rigorous process applications and regulations; General purpose, weatherproof or explosion-proof enclosures for a variety of indoor or outdoor environments meeting the needs of multiple applications and uses

Housing Type Conduit Box

Input Voltage 120/240V AC

Maximum Differential Pressure Setting 200 psig

Maximum Operating Temperature 180 Degrees F

Maximum Pressure Rating 24 psig

Minimum Differential Pressure Setting 10 psig

Mounting Hole Center to Center Distance 7 in

Mounting Hole Diameter 1/2 in

Mounting Orientation Vertical

Number of Switches 1

Overall Depth 3 7/8 in

Overall Height 10 in

Overall Width 7 3/4 in

Package Quantity 1

Pressure Limit Maximum pressure of the operating range.

Pressure Setpoint Type Adjustable

Pressure Type Differential

Process Connection General purpose and weatherproof: 1/4 male NPT; 1/2 male NPT on range 15S and 16S. Explosion-proof: 1/2 male NPT and 1/4 female NPT.

Product Type Differential Pressure Switch

Repeatability ÃÂ±1% of full operating range, ÃÂ±1.5% on DS-7300 models.

Reset Type Manual Reset

Sample Line Connection Size 1/4 in, 1/2 in

Sample Line Connector Type NPT

Set Point Adjustment Thumbscrew.

Standards CSA, FM, UL Listed

Switch Type SPST mercury switch, SPDT mercury switch, SPDT snap switch.

Temperature Limit 180ÃÂ°F (82ÃÂ°C).

Weight 4 lb

Wetted Materials Brass, 403 SS, or 316 SS.