**Double Acting Rack and Pinion Actuator - Model OM-05** **Product Specifications:** - **Model No.:** OM-05 - **Protection Class:** IP68 - **Valve Types:** Ball Valve, Butterfly Valve, Plug Valve - **Trademark:** Ouming, OEM - **Transport Package:** Strong Plywood Case and Carton - **Certifications:** ISO9001, CE, TS - **Origin:** Wenzhou, China - **HS Code:** 8501400000 --- **Product Description:** The Double Acting Rack and Pinion Actuator (Model OM-05) is a high-performance pneumatic actuator designed for precise control of valves in various industrial applications. It is ideal for both indoor and outdoor use and offers excellent durability under different operating conditions. **Key Features:** 1. **Position Indicator:** Equipped with a NAMUR-compatible position indicator, making it easy to mount accessories like limit switches and positioners. 2. **Pinion:** High-precision pinion made from nickel-alloy steel, conforming to ISO5211, DIN3337, and NAMUR standards. Custom dimensions and stainless steel options are available. 3. **Actuator Body:** Constructed from extruded aluminum alloy (ASTM6005), available in hard anodized, powder-painted (various colors), PTFE, or nickel-plated finishes. 4. **End Caps:** Die-cast aluminum end caps with powder-painted finishes in multiple colors, or PTFE and nickel-plated options. 5. **Pistons:** Twin rack pistons made from die-cast aluminum with hard anodized finish or cast steel with galvanization. Symmetrical mounting ensures long life and fast operation. Reversal can be achieved by simply flipping the pistons. 6. **Travel Adjustment:** Two independent external adjustment bolts allow ±5° travel adjustment at both open and close positions for accurate positioning. 7. **High-Performance Springs:** Preloaded corrosion-resistant springs ensure reliable torque output and can be adjusted by changing the number of springs. 8. **Bearings & Guides:** Made from low-friction, long-life composite materials to prevent metal-to-metal contact, ensuring smooth operation and easy maintenance. 9. **O-Rings:** Standard NBR rubber O-rings for trouble-free performance in standard temperature ranges. Viton or silicone options are available for extreme temperatures. --- **Operating Conditions:** - **Operating Media:** Dry or lubricated air, non-corrosive gases. Maximum particle size must be less than 30μm. - **Air Supply Pressure:** Minimum 2.5 Bar, Maximum 8 Bar. - **Operating Temperature:** - Standard: -20°C to +80°C - Low Temperature: -35°C to +80°C - High Temperature: -15°C to +150°C - **Travel Adjustment:** ±5° for rotation at 0° and 90°. - **Application:** Suitable for both indoor and outdoor environments. --- **Product Images:** [Image 1](http://i.bosscdn.com/uploads/7e/50/18/ada2f2097aa2429e08f981c893.jpg) [Image 2](http://i.bosscdn.com/uploads/a0/b5/39/a7995876454996a90a68fa7e1c.jpg) [Image 3](http://i.bosscdn.com/uploads/3c/06/86/7394754e33f97660e451b3cdb9.jpg) [Image 4](http://i.bosscdn.com/uploads/66/05/e1/1087d93a459fdaead9544ea349.jpg) [Image 5](http://i.bosscdn.com/uploads/24/6d/1c/99191cf8168bd7a8abe9df6023.jpg) --- **Packing & Delivery:** - **Delivery Time:** 3–5 working days for samples, 2–7 days for small orders, 15–30 days for mass production. - **Packaging:** Shrink-wrapped, carton, and plywood case. Custom packaging options available. - **Shipping:** Usually shipped by sea or air. Tracking information will be provided once the order is dispatched. **Payment Methods:** T/T Bank Transfer, L/C, Western Union, MoneyGram, PayPal. --- **FAQs:** 1. **Are you a factory or trading company?** We are a manufacturing factory with export license. 2. **Do you offer quality guarantees?** Yes, we provide more than one year of quality assurance. 3. **What is your delivery time?** One week for samples; 15–30 days for mass production. 4. **Which ports do you ship from?** Ningbo or Shanghai Port. 5. **Can we print our logo on the product?** Yes, we support OEM branding. 6. **Do you have any certifications?** Yes, we have 12 patents for our products. 7. **How can I trust your service after payment?** We are honest merchants. You can get assurance from Made-in-China, and our factory has been inspected by SGS. 8. **Can I get free samples?** Yes, we can send free samples via express mail. 9. **Can I visit your factory?** Of course! We welcome visits at any time. We can also arrange pickup from the airport or station. 10. **Are you ready to handle small orders?** Yes, we are always ready to provide samples and produce small orders to meet your needs. We look forward to hearing from you soon!

Low Temperature Additives

Low Temperature Battery Additive,Lithium Bis(fluorosulfonyl)imide,Lithium Trifluoromethanesulfonate,Lithium Salt Additives

Suzhou Cheerchem Advanced Material Co., Ltd. , https://www.szcheerchem.com