QSF-2 scuba diving cylinder valve is made of marine grade brass with chrome plating, which is corrosion and rust resistant. It is connected to the cylinder by thread, blocking the air in the cylinder, opening automatically when inhaling and closing automatically when exhaling.QSF-2 scuba cylinder valve is commonly used in SCUBA cylinders and widely used in diving field to assist firefighters in diving rescue. There are two types of regulators for SCUBA valves on the market: Yoke type and DIN type. The yoke type valve uses a fastening device to attach the first stage head to the cylinder. The DIN cylinder valve turns the regulator into a cylinder valve. Yoke valves were developed earlier and are more common, while DIN valves are more common in Europe and Asia and can withstand higher pressure levels. Of course, you can choose both. QSF-2 submersible gas cylinder diving valve with working pressure of 20mpa, nominal diameter dn2.5mm, outlet thread CGA850 or DIN G5/8, inlet thread G3/4 or 3/4"-14npsm, M25*2, safety device pressure 29~33MPa, technical performance meets the product requirements. Zhejiang Mid-Star has obtained the corresponding quality certification qualification, quality management system SQC certification, has reached GB/T 19001-2000 IDT ISO 9001:2000 and "People's Republic of China special equipment manufacturing license" TSF210024-2012 requirements.
We will use standard export packaging if there is no special requirement, but can also provide colored packaging according to your design, or if required, we design for your brand. Each batch of our orders will be final packed before shipment to ensure all products are qualified. Our logistics partners are DHL, UPS, FEDEX, TNT, EMS, etc. Good service is good business, welcome to choose us!
FAQs
Q: Can you produce products according to my own drawings?
A: Yes, we can produce products according to your drawings to your utmost satisfaction.
Q: What capacity of diving tanks do you have?
A: We can provide many sizes of diving tanks, from 0.5L to 12L.
Q: What advantages do you have to support us in choosing your dive tanks?
A: 1. We are a professional supplier of high-pressure cylinders.
2. Large capacity: annual capacity can produce 200,000 cylinders
3. Serialization. We can provide different sizes and specifications of aluminum cylinders to meet each customer's requirements
4. Export experience. We have 20 years of experience in export business.
