SCG353A047 integral pilot threaded body 1 1/2 PULSE VALVE

catalogue number	A	B	C	D	E	F	G	H	J	K	L	weight
SCG353A047	80	50	30	71	130	136	45	G 3/8	131	161	178	1.40
SCG353A050	80	50	30	95	168	165	45	G 3/4	165	210	227	2.90
SCG353A051	80	50	30	95	168	165	45	G 3/4	165	210	227	2.60

FEATURES

1. The pulse diaphragm valves are especially designed for dust collector service

applications, combining high flow, long life and extremely fast opening and

closing to produce reliable and economical operation

2. The high flow, angle type bodies in combination with the special main

diaphragm assemblies give the unique operating features required for dust

collector service applications

3. The design with integral compression fittings will facilitate installation because

there is no need for threaded piping

4. The high quality diaphragms are reinforced and wear resistant to guarantee a

long operating life, even under harsh conditions

5. Integral pilot operated valves satisfy all relevant EC directives

GENERAL

Differential pressure: 0,35 - 8,5 bar [1 bar = 100kPa]

Ambient temperature range: -20 to +85°C

MATERIALS IN CONTACT WITH FLUID

Note: Ensure that the compatibility of the fluids in contact with the materials is verified

Body: Aluminium

Core tube: Stainless steel

Core and plugnut: Stainless steel

Springs: Stainless steel

Seals & disc: NBR (nitrile)

Diaphragms: CR (chloroprene)

Shading coil: Copper

ELECTRICAL CHARACTERISTICS

Coil insulation class: F

Connector: Spade plug (cable Φ 6 - 10 mm)

Electrical safety: IEC 335

Standard voltages: DC (=): 24V (Other voltages and 60 Hz on request) AC (~): 24V - 115V - 230V / 50 Hz

OPTIONS

1. Waterproof enclosure with embedded screw terminal coil according to protection class IP67, CEE 10

2. Explosionproof solenoids for hazardous locations according to “ATEX” (CENELEC) and national standards

3. Explosionproof and watertight solenoids according to “NEMA” standards

4. Hose connection executions (3" only)

5. Compliance with “UL” standards

6. Plug with visual indication and/or peak voltage suppression

7. Electronic timer

8. Valves can also be supplied with FPM (fluorelastomer) diaphragms and seals. Use the appropriate suffix letter for identification

INSTALLATION

1. The valves can be mounted in any position without affecting operation

2. Threaded pipe connection is: G (ISO 228/1) or compression fitting

3. For compression fitting types tightness is achieved by the compressed gasket on the blow tube

4. The use of the rubber gaskets as sealing members will allow a slight misalignment in piping

5. Other pipe threads are available on request

6. Installation/maintenance instructions are included with each valve

7. Spare Parts Kit and replacement coils are available