Pilot Valves and Enclosures

 

Flying leads, QF

Screws/spade
terminals, QT2

DIN 43650A
connection, QR

Conduit entry
connection, QD

Q Series Solenoid

Solenoid used in remote or integral actuation of dust collector diaphragm or pilot valves.

Suitable for

All integrally piloted Goyen dust collector diaphragm valves, RCA3D series pilot valves and pilot valve enclosures, and 3DS pilot valves.

Installation:

Slide solenoid over ferrule tube. Ensure terminals are on top. For QT and QF type solenoids ensure nylon washer is in place. Slide clip onto pilot iron top. Ensure voltage supplied to solenoid is within -10% and +15% of the solenoid rated voltage.

Construction:

Encapsulation: PA-6
C-frame: Mild steel zinc passivated
Bobbin: PA-6
Insulation class: B/130 deg C
Rating: Non-continuous use only
Clip: Mild steel (mechanically plated)

RCA3D with flying
lead connection

RCA3D with conduit
entry connection

RCA3D with spade
connections

RCA3D with DIN43650A
connection

RCA3D Remote Pilot

Remote Pilot solenoid valve to control the actuation of dust collector diaphragm valves.

Suitable for

All Goyen dust collector diaphragm valves

Installation

Prepare pilot mounting hole in panel to Ø19.3/19.4 (Ø0.760"). Panel thickness must exceed 1.5mm (0.062"). Ensure o-ring is in place before tightening locknut. Preferably, install pilot valves with solenoid on top. For reliable operation, ensure supply voltage is within -10% and +15% of rated solenoid voltage. Replace components within 1 million cycles.

Construction

Body: Aluminium
Ferrule: 304 SS
Armature: 430FR SS
Seals: Nitrile
Locknut: Mild steel zinc passivated
Screws: 302 SS
Clip: Mild steel (plated)

 
3DS-0

3DS-300 to 3DS-306

3DS-310 to 3DS-324

3DS Pilot Valve

Pilot valve with integral silencer and dust shroud to mount directly to dust collector diaphragm valve.

Suitable for

RCAC20T3, RCAC20ST3, RCAC20DD3, RCAC20FS3, RCAC25T3, RCAC25DD3, RCAC25FS3 dust collector valves only.

Installation:

Ensure o-ring is in place on diaphragm valve cover. Gripping the shroud, hand tighten 3DS pilot valve onto cover od diaphragm valve. For reliable operation ensure supply voltage is within -10% and +15% of rated solenoid voltage. Solenoid is free to ratate on pilot valve. 3DS thread will suit 1/8 BSP T, 1/8 BSP P and 1/8 NPT ports. Replace pilot components within 1 million cycles.

Construction:

Body: Al 2011-T3
Armature: 430FR SS
Ferrule: 302 SS
Encapsulation: PA-6
Insulation: Class B/130 deg C
Seals: Nitrile
Shroud: PA-6

 
3-5V Enclosure

3-8V Enclosure

3-12V Enclosure

NEMA4/Raintight/ATEX II 3 D G Diecast Pilot Valve Enclosures (5, 8, 12 valve)

Diecast aluminium enclosures for Goyen RCA3D pilot valves, available optionally with anti-condensation heater.

Suitable for

ATEX Category 3 D & G, and all other non-hazardous applications, for piloting Goyen diaphragm valves.

Installation

Ensure devise is disconnected from power before opening the enclosure. These enclosures are all finished with the common solenoid terminals pre-wired.

For reliable operation, ensure supply voltage is within -10% and +15% of rated solenoid voltage.

To guarantee NEMA4 performance ensure gasket is in place when attaching lid to enclosure base.

Replace components within 1 million cycles.

Construction

Body: Al 2011-T3
Pilot Body: Al 2011-T3
Ferrule: 302 SS
Armature: 430FR SS
Seals: Nitrile
Screws: 302 SS
Clip: Mild Steel (plated)
Pilot Valve Thread Type: PA-6
Conduit Entry Thread Type: PA-6

Dust proof enclosure

Flame proof enclosure 

NEMA7, NEMA9, ATEX II 2 D & G Diecast Pilot Valve Enclosures for Hazardous Locations (6 Valve)

Diecast aluminium enclosures for Goyen RCA3D pilot valves suitable for use in dust ignition proof and flameproof applications.

These systems are supplied fully assembled from the factory and apart from electrical connections, must not be modified. Such modification will void the hazardous rating of these enclosures.

Construction

Body: Al 2011-T3
Pilot Body: Al 2011-T3
Ferrule: 302 SS
Armature: 430FR SS
Seals: Nitrile
Screws: 302 SS
Clip: Mild Steel (plated)
Pilot Valve Thread Type: PA-6
Conduit Entry Thread Type: PA-6

Explosion Proof - PEX/PXA

The two way (normally closed) explosion proof pilot valves type PXA and PEX are designed for the remote control of the Mecair VEM type diaphragm valves.

The PXA/PEX range is both explosion and waterproof with CENELEC EEx d IIC T5 and IP67 protection rating. This ensures that any spark resulting from the electric activation of the solenoid, will be restricted within the internal area of the enclosure, according to CENELEC EN 50014-50018 and NEMA 4x, 7 9 protection ratings. The PXA/PEX explosion proof valves are CENELEC certified No: EX-93.C.119

Explosion Proof - CXD - 4 way

The CXD range is available in the following models:

* CXD 1-2-3-4 from 1 to 4 solenoid pilots.
* CXD 5-6-7-8 from 5 to 8 solenoid pilots.

The CXD range includes standard features such as mounting brackets, pre-wired common terminals, common exhaust duct, anodized aluminum base and cover.

For low temperature applications, CXD enclosures are available with a thermostatically controlled heating element.