SKU : 8220G021
หมวดหมู่ : SOLENOID VALVE ,  ASCO , 
แบรนด์ : ASCO valve distributor
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ตัวแทนนำเข้าและจำหน่าย ASCO Solenoid Valves รุ่น 8220G021 Series AC240/60,220/50D 2-Way 2-Position Size 1/2" NPT ราคาถูก
ASCO™ Solenoid Valves
2-Way 2-Position
8220G021 AC240/60,220/50D
The ASCO Series 220 steam and hot water valves provides up to 60% more flow than competitive offerings. That means a 3/4-inch valve flow from ASCO equals the competitors 1-inch flow. The Series 220 floating PTFE diaphragm provides positive sealing and improved durability - up to four times longer than other valves. Its threaded bonnet is easy to remove for quick inspection and serviceability reducing downtime and maintenance costs.
Specifications
| Body Material | Brass |
| Flow (Cv) / Flow (Kv) | 4.00 / 3.46 |
| Function | 2 way - 2/2 Normally Closed |
| Pipe/Port Type & Size | NPT 1/2" |
| Valve Actuation | Solenoid |
| Product Weight | 2.40 lbs |
| Kit Number | 312712 |
| Coil Class | HT |
| Coil Number | 238810-058-D |
| Min to Max Ambient Temperature | 32-135 °F |
| Orifice Size | 5/8 in |
| Voltage & Frequency | 240, 220 Volts AC with 50/60 Hz |
| Watt Rating | 10.1 W |
| Item Status | Active |
| Lead Length | 18 inch |
| Carton Note | 1/2 X 5/8 2NC BRASS 10.1/H AC |
| Seating Elastomer | PTFE |
| Mounting Direction | Any |
| Voltage | 240 AC; 220 AC |
| Frequency | 50; 60 Hz |
Features
• Longer life cycles: tested to 1 million cycles on hot water and 50 psi steam; 500,000 cycles on 125 psi steam
• Lower power operation: smaller operator reduces energy consumption on 5 psi differential pressure applications
• DC constructions have quiet designs that work with 0 psi differential pressure on hot water and 50 psi steam
• Inventory reduction: one valve can be used for both steam and hot water applications
• Quick delivery with many constructions available on ASCO Express
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