ASCO 8327 Series 3 Way 2 Position Solenoid Valve Direct Acting High Flow Control Pneumatic Actuator
Price:
USD 380-485 per set
MOQ:
1
Delivery Time:
6-8 weeks
Brand:
ASCO
Product Description
ASCO 8327 Series 3 Way 2 Position Solenoid Valve Direct Acting High Flow Control Pneumatic Actuator
Product Overview
The ASCO™ Series 327 (also known as 8327) is a world-class direct-acting solenoid valve designed for high-flow applications and rigorous industrial environments. Renowned for its reliability, this valve requires zero minimum operating pressure, making it an ideal choice for piloting pneumatic actuators or controlling critical fluid flows. Its balanced poppet design ensures high flow rates and rapid response times even in extreme conditions.
Key Features
- Zero Minimum Pressure: Operates reliably from 0 bar to its maximum rated pressure
- SIL 3 Certified: Tested and certified for functional safety systems (SIS) in critical processes
- High Flow Design: Balanced poppet construction provides industry-leading flow-to-power ratios
- Hazardous Area Protection: Available with ATEX, IECEx, and UL/CSA certifications for explosion-proof environments
- Versatile Materials: Available in both rugged Brass and 316L Stainless Steel for superior corrosion resistance
- Rapid Response: Engineered for fast cycling and precise control in automated systems
Technical Specifications
| Specification | Details |
|---|---|
| Valve Function | 3/2-Way (Universal, NC, NO) |
| Body Material | Brass / 316L Stainless Steel |
| Port Sizes | 1/4" NPT (Standard), 1/2" NPT (Optional) |
| Orifice Size | 5.7 mm (1/4") / 12 mm (1/2") |
| Pressure Range | 0 to 10 Bar (0 - 150 psi) |
| Temperature Range | -40°C to 120°C (depending on seal material) |
| Voltage Options | 24V DC, 110V AC, 220V AC (50/60Hz) |
| Seals | FKM / NBR / PTFE |
Applications
- Oil and Gas: Control of actuator systems on offshore platforms and refineries
- Power Generation: Reliable piloting for safety shut-off valves in turbines
- Chemical Processing: Handling corrosive fluids with 316L stainless steel models
- Water Treatment: Automated control of pneumatic valve systems
- Industrial Automation: General-purpose high-flow air and gas control
Frequently Asked Questions
Q: Does the ASCO 327 require a minimum pressure to operate?
A: No, the 327 series is a direct-acting valve that operates from 0 bar minimum pressure.
Q: Can this valve be used in explosion-proof zones?
A: Yes, we provide models with ATEX, IECEx, and Ex d/Ex m certifications for hazardous areas.
Q: Is this valve suitable for SIL 3 safety loops?
A: Yes, the Series 327 is EXIDA certified and widely used in SIL 3 safety-instrumented systems.
Q: What is the lead time for stainless steel models?
A: Standard models are usually in stock; customized or high-quantity orders typically ship within 2-4 weeks.
Contact Us
For technical support, bulk pricing, or custom configurations, please reach out to our sales team:
WeChat / WhatsApp / Phone: +86 15116291548
Availability: 24/7 Professional Support
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Xiangjing (Shanghai) M&E Technology Co., Ltd
Location
No.6 Building,No.98 Lane, No.1 Fulian Road, Baoshan District, Shanghai, China
Contact Person
Edward Zhao