Forged Steel Free Floating Lever Air Vent for Gas Systems with Manual Power

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Forged Steel Free Floating Lever Air Vent for Gas Systems with Manual Power

The 30 Series air/gas vents are manufactured from forged steel and incorporate the same proven free-floating lever mechanism used in Fuchen steam traps. Designed for applications requiring high air and gas venting capacity, these vents can handle pressures up to 1,000 psi (69 bar).
Available with threaded, socket weld, or flanged connections, the 30 Series offers versatile installation options to suit a wide range of industrial piping systems. This robust design ensures reliable performance, long service life, and efficient removal of air and non-condensable gases from steam and gas lines.

Quantity:
Material:	Forged steel
Size:	DN15-DN50
connection:	threaded socket welding flanged
Availability:





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Brand:
Steam

Product Description

Technical Parameters

Company Description

air vent

1. Manufactured from high-strength forged steel for superior durability and resistance to pressure and corrosion.

2. Utilizes the same reliable lever technology found in Fuchen steam traps, ensuring consistent and effective air/gas venting.

3. Engineered for applications that require rapid and efficient removal of large volumes of air and non-condensable gases.

4. Rated for operation up to 1,000 psi (69 bar), suitable for demanding industrial environments.

5. Available with threaded, socket weld, or flanged connections to fit various piping configurations and installation requirements.

6.Ideal for steam systems, gas lines, and process equipment where air accumulation can impair performance.

Application Scenarios

Hotels& Buildings

Electric Power & Heating Station

Petroleum and Chemical

Bio-Tech & Pharmaceuticals

Food and Beverages

Medical & Health

Air Vent Application Configuration Diagram

air vent

PRODUCT SPECIFICATIONS

Model	32-AV	33-AV	36-AV
Body Material	ASTM A105 Forged Steel	ASTM A105 Forged Steel	ASTM A105 Forged Steel
Maximum Allowable Pressure	600 psig @ 100°F (41 bar @ 38°C) 500 psi @ 750°F (34 bar @ 399°C)	1000 psig @ 100°F (69 bar @ 38°C) 600 psi @ 750°F (41 bar @ 399°C)	1000 psig @ 100°F (69 bar @ 38°C) 600 psi @ 750°F (41 bar @ 399°C)
Maximum Operating Pressure	600 psig (41 bar)	900 psig (62 bar)	1,000 psig (69 bar)
Connection Sizes	1/2″ (15 mm) 3/4″ (20 mm) 1″ (25 mm)	3/4″ (20 mm) 1″ (25 mm)	1-1/2″ (40 mm) 2″ (50 mm)

Fuchen Intelligent Equipment Co., Ltd. is located in Hangzhou, China, which has convenient transportation and beautiful environment.Wehave our own R & D and sales team. After years of solid exploration and precipitation from theory to practical application, our company has completed accurate research on the steam valve and equipment market, in-depth understanding of company product needs, digestion and absorption of steam valve design and manufacturing conceptsand established the long-term positioning of brand steam valves. Our company have only one goal: to carry for.ward the spirit of craftsmanship and produce excellent steam valves and equipment.

Factory Showcase

With the spirit of excellence and craftsmanship, we have won high praise from customerswith good services, excellent products, fast delivery, and competitive prices. The productsare exported to the United States, South America, Europe, South Africa, South Asia, andso on. We also welcome O E M and O D M orders. If you are interested in our steamvalves and equipment products, please feel free to contact us at any time.

Factory Equipment

Plate Rolling Machine
Welding
Paint Room
Touch-up Painting
Shot Blasting Machine
Lathe
CNC lathe
Drilling
Radial Drill

FAQs

Who we are?

Fuchen Intelligent Equipment (Hangzhou) Co., Ltd is a trusted provider of high-quality valves and freeze-dryers. With a commitment to excellence, we cater to diverse industries, offering a comprehensive range of products that meet the highest industry standards.
Are you trading company or factory?

We are factory with trading company.
Why should we choose your company over others?

1. Our team of experts carefully evaluates and tests each product to guarantee its quality, functionality, and longevity.
2. With years of experience in the valves and freeze dryer industry, our team possesses in-depth knowledge and expertise. We understand the unique challenges and requirements of various sectors, and we leverage our industry insights to provide tailored solutions.
3.We understand the importance of timely delivery and efficient service. Our streamlined processes and reliable logistics network enable us to fulfill orders promptly, ensuring that your operations remain uninterrupted.
4.We understand the importance of timely delivery and efficient service. Our streamlined processes and reliable logistics network enable us to fulfill orders promptly, ensuring that your operations remain uninterrupted.
Do you provide samples? Is it free?

Yes, we could offer the sample. Considering the high value of our products, the sample is not free, but we will give you our best price including shipping cost.
Can you provide customized services？

We can customize different colors, LOGO and so on according to customer's requirements.
What’s the MOQ for each item?

If we have enough stock for the items,we can accept the quantity as customer’s request,if not,different items have different MOQ.
Do you test all your goods before delivery?

Yes,we have test equipment and team,and we test all products before shipment.