Festo Stainless Steel Threaded Threaded, Ball Valve

RS Stock No.:: 275-2910
Mfr. Part No.:: VZBA-4"-GG-63-T-22-F10-V4V4T
Brand:: Festo

Subtotal (1 unit)*

Kr. 17 711,18

(exc. VAT)

Kr. 22 138,98

(inc. VAT)

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Ready to ship from 30 September 2026

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Units	Per unit
1 +	Kr. 17 711,18

*price indicative

RS Stock No.:: 275-2910
Mfr. Part No.:: VZBA-4"-GG-63-T-22-F10-V4V4T
Brand:: Festo

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Festo
	Product Type	Ball Valve
	Inlet Connection Type	Threaded
	Outlet Connection Type	Threaded
	Ball Material	Stainless Steel
	Seal Material	Polytetrafluoroethylene
	Outlet Port Size	4 in
	Body Material	Stainless Steel
	Flow Factor Kv	1414m³/h
	Handle Material	High Alloy Steel
	Maximum Operating Temperature	200°C
	Standards/Approvals	EN 10226-1, RoHS, Zone 21 (ATEX) and Zone 22 (ATEX), ISO 5211, DIN 3202-M3, UK Pressure Equipment Regulations, Explosion protection Zone 1 (ATEX), LABS (PWIS) VDMA24364 zone III, EU Pressure Equipment Directive, Zone 2 (ATEX)
	Model Number	1686654
	Maximum Operating Pressure	63 bar

	Select all
	Brand Festo
	Product Type Ball Valve
	Inlet Connection Type Threaded
	Outlet Connection Type Threaded
	Ball Material Stainless Steel
	Seal Material Polytetrafluoroethylene
	Outlet Port Size 4 in
	Body Material Stainless Steel
	Flow Factor Kv 1414m³/h
	Handle Material High Alloy Steel
	Maximum Operating Temperature 200°C
	Standards/Approvals EN 10226-1, RoHS, Zone 21 (ATEX) and Zone 22 (ATEX), ISO 5211, DIN 3202-M3, UK Pressure Equipment Regulations, Explosion protection Zone 1 (ATEX), LABS (PWIS) VDMA24364 zone III, EU Pressure Equipment Directive, Zone 2 (ATEX)
	Model Number 1686654
	Maximum Operating Pressure 63 bar

COO (Country of Origin):: TW

Festo VZBA Series Ball Valve, 4 in Thread Size, 63 bar Operating Pressure - VZBA-4-GG-63-T-22-F10-V4V4T, Numeric Part Number: 1686654

This ball valve is a 2-way valve is constructed from high-alloy stainless steel. It features a 4-inch Rp threaded connection and operates effectively at a pressure of 63 bar. The valve offers a safe working environment for air, gas, and water applications.

Features & Benefits

• 2-way design enables straightforward flow regulation
• Mechanical actuation provides reliable operation
• Soft sealing principle enhances leak prevention
• Optional mounting position allows flexible installation
• High corrosion resistance supports durability and longevity
• Suitable for a wide medium temperature range from -10°C to 200°C

Applications

• Specifically designed for compressed Air systems
• Suitable for gas transport in industrial settings
• Effective for water flow control without moisture presence
• Used in systems requiring NEUTRAL fluid handling

What materials are used in the ball valve construction?

The valve features a housing MADE from high-alloy stainless steel with a material number of 1.4408 ensuring high resistance to corrosion and wear. The Seals are MADE from FPM and reinforced PTFE, while the ball and shaft are also constructed from high-alloy stainless steel, marked with material numbers 1.4408 and 1.4401 respectively.

How does the ball valve ensure effective sealing?

Utilising a soft sealing principle, the valve achieves a tight seal under pressure conditions, effectively preventing leaks in applications involving air, gas, and water. This design is Crucial for maintaining system integrity in high-pressure environments.

What are the maximum working conditions for this valve?

The valve operates efficiently at a maximum pressure of 63 bar or 913 psi, making it suitable for high-pressure applications. Its robust design is rated to handle specific challenges across various fluid types while ensuring operational safety.

Can this valve be installed in any orientation?

Yes, the valve allows for optional mounting positions and can be installed in-line, facilitating versatility in system design and configuration without compromising functionality.

What indicators are available to determine the valve's switching position?

The valve has a slot indicator that shows the flow direction, making it easy to see its position during setup or maintenance.