AMC 2026 catalogue

HVAC & Refrigeration

Pneumatic Damper Actuators, Relays, and Receiver-Controllers

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1-888-602-0000 HVAC & REFRIGERATION

Pneumatic Receiver- Controllers

KMC—For use with pressure switches, receiver gauges, relays, and temperature transmitters to control valves and actuators, including low-limit applications.

Siemens—Use to control temperature, humidity, and pressure of mechanical equipment in commercial build- ings. Feature internal restrictors for transmitter inputs and plug-in air connectors. Setpoint can be reset.

WWG4E686 WWG4E685 WWG4DED4

Type

Height

(in.) Width (in.) Depth (in.)

Air Input Range (PSI) Gauge

Reset Capability Output Control Type Brand

Item

No. Pneumatic Receiver Controller

Dual Input with Remote Set Point Adjustment, High Main Valve Capacity 5 1⁄4 in 4 3⁄8 in 2 5⁄16 in 3 to 30 Optional Yes 3 to 15 psig Field Selectable KMC Controls WWG4DED4

Multiple Inputs 5 11⁄16 in 6 3⁄4 in 3 1⁄2 in 3 to 15 Yes Yes 0 to 22 psig Input #1 DA, Input #2

RA, Input #3 Reset Siemens WWG4E685

Single Input 5 11⁄16 in 6 3⁄4 in 3 1⁄2 in 3 to 15 No No 0 to 22 psig Input #1 DA, Input #2 RA Siemens WWG4E686

KMC CONTROLS, SIEMENS

Pneumatic Switches, Transducers, and Valves

Pneumatic Switches—Feature electric pneumatic relays rated at 120V. Solenoid Air Valves—Commonly used to alternately apply pressure to and exhaust pressure from pneumatically controlled devices.

WWG4E725 WWG4E715 WWG44C453

Item Max. Safe Air PSI Control Range Air Connections Height Width Depth

Item

No. Positioning Switch 30 psi 0 to 30 psi 1⁄8 NPT Female — — — WWG4E715 Solenoid Air Valve — — 1⁄4 in Barb 2 7⁄8 in 1 3⁄4 in 1 7⁄8 in WWG44C453 Solenoid Air Valve 50 0 to 30 psi 3 3⁄4 in 3 13⁄16 in 1 3⁄8 in WWG4E725

SIEMENS

Variable Air Volume (VAV) Controller Submasters and Sensors

SUBMASTERS—Main air pressure: 15 to 30 psig, Output sensitivity: 5 psi/0.02" WC, Setpoint range min.: 0" WC, Adjustable min./max. velocity limits, Push-on fittings for, 1⁄4" O.D. tubing, Mounting bracket included.

DIFFERENTIAL PRESSURE FLOW SENSORS—1⁄2" exterior length, 1⁄4" push-on nipple. For use with VAV controllers and 3⁄8" O.D. polyethylene tubing. Easily installed through 7⁄8" dia. hole in duct. CONTROL KIT—Contains all components necessary to field-replace pneu- matic controls for each indicated application.

WWG4DDZ3 WWG4DDY8

Type Insertion Length (in.) Overall Length (in.) Mounting Flange

Mounting Hole Center to Center (in.)

Item

No. Differential Pressure Sensor

Single Sensing Point 3 5⁄32 in 4 in 3 1⁄2 in x 1 1⁄4 in 2 3⁄4 in WWG4DEA3 2 Sensing Points 5 13⁄32 in 6 in 4 1⁄2 in x 1 1⁄4 in 3 3⁄4 in WWG4DEA4 3 Sensing Points 7 21⁄32 in 8 in 5 1⁄2 x 1 1⁄4 in 4 3⁄4 in WWG4DEA5 4 Sensing Points 9 29⁄32 in 10 in 6 1⁄2 x 1 1⁄4 in 5 3⁄4 in WWG4DEA6

Item Includes

Item

No. VAV Control Kit (2) Sensing Points, (3) Sensing Points, (4) Sensing Points, Sensing Point, 3 5⁄32 in Sensor, 5 13⁄32 in Sensor, 7 21⁄32 in Sensor, 9 29⁄32 in Sensor WWG4DDY8

Includes

Thermostat Required for Cooling

Thermostat Required for Heating

Setpoint Range Minimum (In. WC)

Setpoint Range Maximum (In. WC) Reset Pressure Band Air Consumption

Item

No. Reset Volume Controller Sub Master

Mounting Bracket Direct Acting Reverse Acting 0 to 1 Min + 1 8 ±0.5 to 13 psig 14.4 scim WWG4DDZ3 Mounting Bracket Direct/Reverse Acting Direct/Reverse Acting 0 to 1 Min to 1 0 to 10 psig 28.8 scim WWG4DDZ8 Mounting Bracket Direct/Reverse Acting Direct/Reverse Acting 0 to 2 Min to 2 0 to 10 psig 46.1 scim WWG4DDZ9

KMC CONTROLS

WWG4DEA3