Name: 2.5MPa Cast Iron PTFE Worm Gear Lug Butterfly Valve
Brand: GETM
Price: 288 USD
Availability: InStock
Rating: 4.7 (60 reviews)

2.5MPa Cast Iron PTFE Worm Gear Lug Butterfly Valve

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2.5MPa Cast Iron PTFE Worm Gear Lug Butterfly Valve

The pressure rating of the Fleyenda cast iron PTFE (polytetrafluoroethylene) worm gear lug butterfly valve is 2.5MPa (megapascals). Cast iron is suited for a wide range of applications due to its strength, durability, and corrosion resistance. The worm gear actuator offers a mechanical advantage, allowing for precise and regulated valve action.
Application: HVAC Systems, Fire Protection Systems, Building and Construction, General Industrial Applications

Model:FLE64(4)1X(F, F4, J)

Price:288

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Product Description

BENEFITS OF PNEUMATIC ACTUATOR

Fast Delivery: Large standard products in stock
ODM Service is Available
One-stop Solution: Full set of pneumatic accessories for the option to improve your working efficiency
Quality Assurance: Strict IPQC & QC to make sure the high-quality actuator and valve
Stability: Reliable pneumatic actuator for long-term stable operation performance
Cost-effective: Lower upfront costs, require less maintenance and have long service life, resulting in lower overall operational costs.
Sealing: Different solutions for sealing to prevent leakage
Versatility and Compatibility: Pneumatic actuators can integrate with different control signals and automation systems, allowing for seamless operation and integration.

ADVANTAGES

Corrosion Resistance: Pass 1,000,000 cycles of life test
Worm Gear Actuation: The worm gear actuator offers a mechanical advantage, allowing for precise and regulated valve action.
Low and High-temperature Resistance: -86℉~356℉(-30℃~180℃)
Lug-type design: Lugs are commonly utilized for valves in applications where the pipes do not need to be separated for maintenance or repair.
Fast and Responsive: Quick opening and closing function.
Low torque requirements: Easily automated and controlled.
Safety: Pneumatic actuators do not generate sparks or heat that could cause ignition, making them suitable for applications where explosion hazards exist.

PNEUMATIC ACTUATOR FEATURES

Corrosion Resistance: After 1,000,000 cycles of life test, the performance is still reliable. Using high-quality material and metal coating treatment, strong corrosion resistance and longer service life.
Larger Size: Longer air cylinder, higher air consumption
Low and High Temperature Resistance: Lower to 30℃/86℉~Up to 180℃/356℉
Certificate Insurance: ISO 5211 and Namur international installation standard, easy to install and maintain.

VALVE BODY FEATURES

Ball valve: 2way & 3-way thread, flange, clamp, welding
Butterfly valve: Wafer, Lug, Flange, Tri-clamp
Gate valve & Globe valve
Material: Cast Iron, Carbon Steel(WCB), Stainless Steel
Standard: GB/ANSI/JIS/DIN
Special Requirements: High pressure, high temperature, strong corrosion can be customized

Technical Parameters

Size Range	DN50 to DN500(2″ to 20″)
Body Material	Cast Iron、Carbon Steel(WCB)
Disc Material	Cast Iron、Stainless Steel
Seat Material	Rubber, PTFE
Connection Type	Wafer (GB/ANSI/JIS/DIN)
Pressure Rating	0.6, 1.0, 1.6, 2.5MPa; 150Lb, 300Lb, 600Lb, 900Lb; 10K, 20K
Temperature Of Medium	-30°C to 180°C (-86°F to 356°F)
Mode of Action	Double-Acting/Single-Acting(Spring Return)
Optional Accessories	Solenoid Valve, Positioner, Limit Switch, F.R.L., Manual Device
Applications	HVAC Systems, Fire Protection Systems, Building and Construction etc

Worm Gear Lug Butterfly Valve Main Outline and Structure

Worm Gear Lug Butterfly Valve Dimensions

Output Rorque of Double Acting Actuator

AT Series Pneumatic Actuator

-Extruded aluminum with a hard anodized body and pistons.
caps, dual piston rack and pinion design for compact construction, and fast operation.
-Double stroke adjustment position with rotation range of 0⁰+4°,90⁰+4°.
-Double acting and spring return type; modular preloaded
spring cartridge design for spring return type, easy installation and maintenance.
-Standard operation rotation is 90°, special 120°135°180°etc available.
-Installation dimension standard according to ISO5211、DIN3337、NAMUR VDI/VDE3845.
-Good driving for ball valve and butterfly valve.

Frequently Asked Questions

What is the difference between Normally Open and Normally Closed valves?

As the name suggests, Normally Open valves allow air to pass when they are not energized (or actuated). Normally Closed valves must be actuated to allow air to pass.

What is the life span of your pneumatic actuators?

We have passed 1 million times of product quality test, and obtained the certificate.

Does the air actuated valve have a manual override?

The air actuator does not have a manual override, but a manual override is provided with optional direct mount solenoid valves.

How fast does an air actuated valve operate?

See product specifications. Generally, smaller valves less than 2 inch pipe size, cycle in about one second. Larger valves up to 6 inch pipe, cycle in about 1.5 seconds. A cycle is per 90° rotation