Is the Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164 certified to PED 2014/68/EU and EN 331+A1 for gas installations?

Yes. The Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164 is certified to PED 2014/68/EU and compliant with EN 331 + A1 for gas installations.

What are the recommended installation and maintenance practices for the Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164 to ensure long-term leak-free performance?

Recommended installation and maintenance practices for Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164 to ensure long-term leak-free performance: Installation - Verify compatibility: confirm pressure class (MOP 5–20), temperature range (-20°C to +60°C) and BSP thread size match the system. - Inspect before fitting: check valve, seals (PTFE ball, FKM + NBR stem) and threads for damage or debris. - Clean piping: remove chips, welding scale and dirt to prevent seat damage. - Use correct thread sealant: apply gas-approved PTFE tape or pipe joint compound sparingly to male threads only; avoid contaminating the ball or seats. - Align correctly: install with minimal stress on the body; support piping to prevent strain on threads. - Orientation: ensure handle access for full travel; operate briefly after installation to confirm smooth full-bore movement. - Tightening: torque fittings to recommended limits of piping standard; avoid over-tightening which can distort body or seats. Commissioning - Leak test: perform gas-tightness test per applicable standards (pressure/leak detection) before service. - Cycle valve: open/close several times to seat seals and verify smooth operation. Maintenance - Regular inspection: visually check for external leaks, corrosion, handle integrity and thread condition at scheduled intervals. - Operational checks: exercise valve periodically to prevent seat sticking; confirm smooth, full-range movement. - Seal monitoring: if leakage appears at stem or body, replace FKM/NBR stem seals and/or PTFE seats per manufacturer procedure. - Lubrication: generally not required due to PTFE seats; if specified by manufacturer, use only compatible lubricants for PTFE and FKM/NBR. - Repair and replacement: use original spare parts (PTFE ball components, FKM + NBR stem seals, nickel-plated brass body parts) to maintain compliance with PED and EN 331. - Environmental protection: avoid exposure beyond rated temperature range and protect from mechanical damage. Documentation - Keep records of installation, leak tests, maintenance and parts replaced to ensure traceability and compliance. Following these practices preserves the tightness and longevity of Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164.

Gas Ball Valve with Aluminum Butterfly Handle, BSP Thread, Type 7164

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Additional information

Material	B – brass (bronze)

The universal ball valve type 7164 is a high-quality solution designed for gas installations, offering full bore construction for optimal flow efficiency and reliability. Engineered in compliance with PED directive 2014/68/EU and 2009/142/EC, as well as EN 331 + A1 standards, it ensures maximum safety and performance in demanding applications. The robust body is made of nickel-plated brass, while the precision-engineered ball is crafted from chrome-plated brass, guaranteeing durability and resistance to wear. The aluminum lever provides smooth and effortless operation, while advanced sealing systems with PTFE for the ball and FKM + NBR for the stem deliver excellent tightness and long-lasting protection against leaks. With BSP threaded connections, the valve is easy to install and integrate into existing systems. Designed for pressure class MOP 5–20 and an operating temperature range from -20°C to +60°C, this valve combines reliability, efficiency, and compliance, making it the perfect choice for professionals seeking a dependable component for modern gas installations.

List of product variants

Article number	Product variant name	DN	BAR	Availability	Actions
RV-7164-06	Ball valve for gas type 7164 GW BSP 1/4", brass, aluminum butterfly lever	-	5	In stock	Enquiry
RV-7164-10	Ball valve for gas type 7164 GW BSP 3/8", brass, aluminum butterfly lever	-	5	In stock	Enquiry
RV-7164-13	Ball valve for gas type 7164 GW BSP 1/2", brass, aluminum butterfly lever	-	5	In stock	Enquiry
RV-7164-19	Ball valve for gas type 7164 GW BSP 3/4", brass, aluminum butterfly lever	-	5	In stock	Enquiry
RV-7164-25	Ball valve for gas type 7164 GW BSP 1", brass, aluminum butterfly lever	-	5	In stock	Enquiry

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The universal ball valve type 7164 is a high-quality solution designed for gas installations, offering full bore construction for optimal flow efficiency and reliability. Engineered in compliance with PED directive 2014/68/EU and 2009/142/EC, as well as EN 331 + A1 standards, it ensures maximum safety and performance in demanding applications. The robust body is made of nickel-plated brass, while the precision-engineered ball is crafted from chrome-plated brass, guaranteeing durability and resistance to wear. The aluminum lever provides smooth and effortless operation, while advanced sealing systems with PTFE for the ball and FKM + NBR for the stem deliver excellent tightness and long-lasting protection against leaks. With BSP threaded connections, the valve is easy to install and integrate into existing systems. Designed for pressure class MOP 5–20 and an operating temperature range from -20°C to +60°C, this valve combines reliability, efficiency, and compliance, making it the perfect choice for professionals seeking a dependable component for modern gas installations.