Overview
The 8235-639 F-Series Throttle Valve from WOODWARD is a precision electronic actuator designed to regulate airflow or fuel delivery in natural gas and alternative fuel engines. Commonly used in CNG and LNG-powered trucks and buses, this OEM-grade component ensures responsive and reliable throttle control under demanding operating conditions.
Key Features
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Designed specifically for CNG and LNG engine applications
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Fast-acting throttle response: <100 ms
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Input voltage: 12–24 VDC
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Rugged construction for heavy-duty environments
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OEM-compatible for commercial vehicles and industrial engines
Technical Specifications
| Specification | Detail |
|---|---|
| Model Number | 8235-639 |
| Product Type | Electronic Throttle Valve |
| Operating Temperature | –40°C to +125°C |
| Dimensions (mm) | 112 × 100 × 130 |
| Weight | 0.91 kg |
Application
The 8235-639 is ideal for OEMs and fleet operators seeking precise and reliable throttle control in alternative fuel systems. It is widely used in commercial transportation, municipal fleets, and industrial power units.
Compatibility
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Integrates with WOODWARD engine control systems
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Supports standalone and networked configurations
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Compatible with GS3 and LQ series actuators
FAQ
Q: Is the 8235-639 throttle valve brand new and original?
A: Yes, all units are factory-sealed and 100% original.
Q: Do you have this model in stock?
A: Inventory is available; orders ship within 1 to 3 working days.
Q: What shipping methods are available?
A: DHL, FedEx, UPS, TNT, and EMS.
Q: What if the product has a defect?
A: It comes with a 12-month warranty and a 30-day return policy for quality-related issues.
| Quick Quotes | Receive price & availability FAST from our dedicated customer service team. |
|---|---|
| Delivery | Expedited, Freight, And International Shipping Available. |
| Condition | 100% New with Original Package |
| Payment | We accept American Express, Discover, MasterCard, PayPal, and Visa. Our site is secured by RapidSSL. |
| Shipping Port | ShangHai, Xiamen |
| Warranty | 12 Months |
| Q: Is Our Pricing Competitive? |
| A: Yes, we collaborate with over 50 countries worldwide. As a top supplier in China, we offer significant discounts based on market trends. |
| Q: What Is the Warranty Period? |
| A: All our new and original products come with a standard one-year warranty. |
| Q: What Payment Methods Do We Accept? |
| A: We require 100% T/T (Telegraphic Transfer) payment before shipping. For items with a lead time, a 30% deposit is needed upfront, and the remaining 70% is due before shipping. If you have a representative in China, you can arrange an RMB transfer through them. |
| Q: What Shipping Methods Do We Use? |
| A: We primarily use FedEx, DHL, UPS, and BRE for shipping. If you have an account with any of these carriers, you can handle shipping directly. We also offer free shipping to China-based freight forwarders. |
| Q: What Is Our Delivery Time? |
| A: Delivery usually takes 1-3 days after receiving the initial payment. For items with a lead time, shipping will occur according to the specified schedule. |
| Q: How Do We Package the Goods? |
| A: We ensure safe packaging with multiple layers of protection. Products are first placed in their original boxes and sealed with labels. A layer of bubble wrap is then added for collision protection during transit. Finally, the items are packed securely in durable boxes. |
| Q: How Can Customers Contact Us and Request a Quote? |
| A: You can reach out to us via email, WhatsApp, WeChat, Skype, or your preferred communication platform. Contact us with your needs, and we'll provide a prompt, customized quote. |
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