Stop overpaying for unreliable solenoid valves. Thriveon delivers normally open solenoid valves that meet ISO, CE, and RoHS standards, with OEM/ODM flexibility and 15-day express shipping to the United States. Your procurement, simplified.
📥 Get Free Quote in 24hAs a procurement or engineering leader, you've likely faced these frustrating realities when sourcing normally open solenoid valves from overseas:
Distributors add 30-50% margin. Factory-direct sourcing from Thriveon cuts unnecessary cost without sacrificing quality.
Standard suppliers quote 8-12 weeks. We ship most normally open solenoid valve orders within 15-25 days.
Poor material traceability leads to field failures. Every Thriveon valve is tested 100% before shipment.
Time zone gaps and language barriers delay resolutions. Our US-friendly team responds within 2 hours during business hours.
Total landed cost surprises erode ROI. We provide all-inclusive DDP quotes with no surprises.
Standard valves fail for aggressive fluids or high-temperature environments. Thriveon offers custom seals, coils, and port sizes.
Result: 67% of US buyers tell us they wasted an average of $12,000+ on urgent replacements and expedited freight in the past year alone. → See how Thriveon eliminates these risks.
With over a decade of valve engineering experience, Ningjin Thriveon Valve Co., Ltd. delivers normally open solenoid valves that US industrial buyers trust for process automation, irrigation, HVAC, and fluid control.
We control every step: casting, machining, assembly, and testing. 20,000+ sqm facility with ISO 9001 quality management.
Expedited production for standard normally open solenoid valves. 15-day express available for US orders over 200 pcs.
Custom voltage (12V, 24V DC, 110V, 220V AC), port size (1/4" to 2"), orifice, seal material (NBR, EPDM, FKM/Viton).
100% pressure and leakage test on every unit. CE, RoHS, ISO 9001 certified. 2-year warranty on all solenoid valves.
English-speaking engineers available via WhatsApp/email. Free technical consultation and sample testing available.
No hidden fees. We handle freight, insurance, and customs clearance. Delivered duty paid to your warehouse.
Below are our standard configurations. Custom variants are available for volume orders.
| Parameter | Specification |
|---|---|
| Valve Type | 2/2 Way Normally Open (NO) Solenoid Valve |
| Port Size | 1/4" – 2" (NPT / BSP / Flange options) |
| Operating Pressure | 0.5 – 16 Bar (7 – 232 PSI) |
| Media Temperature | -10°C to +180°C (depending on seal) |
| Voltage | 12V DC, 24V DC, 110V AC, 220V AC (±10%) |
| Coil Insulation | Class F (155°C), IP65 enclosure |
| Body Material | Brass, Stainless Steel 304/316, Cast Iron |
| Seal Material | NBR, EPDM, FKM (Viton), PTFE |
| Orifice | 16 mm – 50 mm (custom options) |
| Certifications | CE, RoHS, ISO 9001, REACH |
| Warranty | 24 months |
normally open solenoid valve normally closed solenoid valve solenoid valve
Use cases: Irrigation control, industrial water treatment, air compressor purge valves, fuel gas systems, steam control (with high-temp seals).
📋 Request spec sheet for your media →A normally open (NO) solenoid valve stays open when the coil is de-energized and closes only when electrical power is applied. It is commonly used for fail-safe open applications, such as cooling systems, air purge lines, and venting processes.
We offer 12V DC, 24V DC, 110V AC (60Hz), and 220V AC (50/60Hz). Custom voltages (e.g., 48V DC, 380V AC) are available for OEM orders of 100+ units.
Standard lead time is 20–25 days from order confirmation. For express orders (200+ pieces), we can ship within 15 days. Air freight takes 5–7 days; sea freight 20–30 days depending on the port.
Absolutely. We offer NBR, EPDM, FKM (Viton), and PTFE seals. Our engineering team will recommend the best material based on your fluid, temperature, and pressure conditions. Free consultation included.
All solenoid valves come with a 24-month warranty against manufacturing defects. We also provide free technical support for the lifespan of the product.
Yes, we provide free pre-production samples for qualified buyers. You only pay shipping. Contact us with your application details and we'll recommend the right configuration.
We follow ISO 9001 procedures: incoming material inspection, in-process testing, and 100% final pressure/leak test on every valve. A batch test report is included with each shipment.
Our standard MOQ is 50 pcs per size/voltage. For sample orders or urgent needs, we can accommodate lower quantities with a small surcharge.
Skip the middleman. Get factory-direct pricing, certified quality, and delivery you can count on. Free consultation & sample testing available for qualified buyers.
* Limited-time: Free sample for first-time bulk orders. 24h response guarantee.
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Call us on:
+86-311-86935302
+86-311-86935302
Email Us:
info@thriveonvalve.com
South of Huanmadian Village Town, Ningjin County, Xingtai, Hebei Province, China 
