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Black Friday Doorbuster 4991 00 21 By Parker | Standard Compact In-line Ball Valve | 1/2" Male Bspp Thread X 1/2" Female Bspp Thread | 25 Mm Hex | 49 Mm Length | Straight | Chromium Brass | Pack Of 5 Perfect Gift [ICZakogY]

$31.99 $102.99 -69%

Standard Compact In-Line Ball ValveIntroducing the Parker 4991 00 21 Standard Compact In-Line Ball Valve, a versatile and reliable solution for your fluid control needs. This pack of five high-quality valves is designed for optimal performance and du

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Standard Compact In-Line Ball Valve

Introducing the Parker 4991 00 21 Standard Compact In-Line Ball Valve, a versatile and reliable solution for your fluid control needs. This pack of five high-quality valves is designed for optimal performance and durability, making it an ideal choice for various applications. With its compact size and robust construction, this ball valve offers a seamless and efficient flow control experience.

Technical Specifications and Features

The Parker 4991 00 21 ball valve is engineered with precision and features a 1/2" male BSPP thread on one end and a 1/2" female BSPP thread on the other, providing a secure and leak-proof connection. The valve is constructed from corrosion-resistant chromium brass, ensuring long-lasting performance in challenging environments. With a working pressure range of 0 to 30 bar and a temperature range of -10°C to +90°C, this valve is suitable for a wide range of fluids, including compressed air. The 25 mm hexagonal design allows for easy installation and maintenance.

Practical Applications and Benefits

The Parker 4991 00 21 ball valve is perfect for a variety of applications, from industrial machinery to automotive systems. Its full fluid flow capability ensures efficient operation, while the lockable version adds an extra layer of safety. The valve's corrosion resistance, thanks to the chemical nickel plating, makes it suitable for use in harsh conditions. With its long or butterfly handle, the valve offers ease of operation and full control over the fluid flow. The pack of five valves is ideal for multiple installations or for stockpiling for future use. Upgrade your fluid control system with the Parker 4991 00 21 Standard Compact In-Line Ball Valve and experience the benefits of quality and reliability.

What Our Customers Say

January 2, 2026

Absolutely no complaints!

An excellent value for a quality build.

- Jolene H..

January 2, 2026

Absolutely no complaints!

It's a high-performance, quality product.

- Jemima K..

January 2, 2026

Absolutely no complaints!

It’s a high-quality item, plain and simple.

- Sybil J..

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