The G353A045 is a valve from the ASCO 353 Series that is used in reverse-jet dust collection and baghouse cleaning systems. It has a tough aluminium body, a 52mm orifice, and a remote pilot connection (1/4") for precise, high-flow air control.
· Remote Pilot Operation: Ensures stable, reliable performance even in low-pressure conditions.
· High Flow Capacity: Cv 53.18 (Kv 46.00) for powerful and effective bag cleaning.
· Long Service Life: Premium TPC-ET/NBR diaphragm rated for 1,000,000+ cycles.
· Durable Construction: Corrosion-resistant aluminum body with stainless steel internal components.
· Wide Operating Range: 0–8 bar pressure, -20°C to 85°C temperature.
· Easy Installation: G 1-1/2" (ISO 228/1) threaded connection.
· Certified Quality: CE, ATEX, and CSA approved for standard and hazardous locations
|
Parameter |
Specification |
|
Model Number |
G353A045 |
|
Valve Type |
2/2 Way, Normally Closed (NC) |
|
Actuation |
Solenoid, Remote Pilot Operated |
|
Port Size |
1-1/2" (DN40), G Thread (ISO 228/1) |
|
Orifice Size |
52 mm |
|
Flow Coefficient (Cv/Kv) |
53.18 / 46.00 |
|
Operating Pressure |
0 – 8 bar (0 – 116 psi) |
|
Pilot Connection |
1/4" |
|
Body Material |
Die-cast Aluminum Alloy |
|
Diaphragm Material |
TPEE / NBR / Viton (High-grade rubber) |
|
Operating Temperature |
-20°C to 85°C (-4°F to 185°F) |
|
Media |
Clean, dry compressed air & inert gases |
|
Weight |
1.0 kg |
| Protection Class |
IP65 |
|
Model No. |
A (mm) |
B |
C(mm) |
D(mm) |
E(mm) |
F(mm) |
G(mm) |
Weight(kg) |
|
G353A041 |
- |
1/8'' |
51 |
89 |
75 |
41 |
64 |
0.45 |
|
G353A042 |
- | 1/8'' |
51 |
89 | 75 | 41 | 64 | 0.40 |
|
G353A045 |
30 | 1/4'' |
71 |
130 |
136 |
71 |
98 |
1.00 |
The G353A045 is the industry-standard choice for pulse-jet cleaning in:
· Industrial Dust Collectors & Baghouses
· Cement & Mineral Processing Plants
· Power Generation & Coal-Fired Boilers
· Steel & Metal Fabrication Facilities
· Pharmaceutical & Food Processing
· Woodworking & Furniture Manufacturing
· Chemical & Plastic Processing
· Air Pollution Control Systems
The G353A045 is a remote pilot valve, while the SCG353A045 is an integral (internal) pilot valve. Choose G353A045 when you need to mount the solenoid coil away from the harsh dust collector environment.
Standard voltages include 24V DC, 24V AC, 110V AC, 220V AC, 230V AC (50/60Hz). Custom voltages are available upon requestEmerson.
The high-quality diaphragm is designed for a minimum of 1,000,000 cycles under normal operating conditions.
We offer a 1-year manufacturer's warranty against defects in materials and workmanship.
· Warranty: 1-year warranty.
· Delivery: 5-10 days for in-stock items; 20–30 days for orders over 1,000 pieces.
· Payment: 30% T/T deposit, 70% T/T balance before shipment.