Hattersley 4970 PN16 Butterfly Valve - Lever Operated

Hattersley 4970 PN16 Butterfly Valve - Lever Operated

**Features & Benefits of Our Durable Valves** - Constructed from robust ductile iron, our valve bodies ensure an extended service life. - The high-strength stainless steel disc enhances durability, making these valves suitable for a diverse range of applications. - The fully-lugged valve body guarantees secure installation, providing peace of mind. - Designed with an integrated notch plate for a compact architecture, saving space without sacrificing quality. - The innovative anti-blow-out stem design ensures safe and reliable operation. - Our valves are coated with a fully bonded epoxy paint system, offering superior protection against corrosion. - Ideal for environments that require Level 3 C3 (Medium) corrosion resistance. - The maintenance-free design significantly reduces downtime, ensuring efficient performance. **Specification Details** - Conforms to BS EN 593 standards for dependable quality. - The body is constructed of ductile iron with an epoxy finish for enhanced resilience. - Face-to-face dimensions adhere to BS EN 558 standards. - Features a robust stainless steel disc and an EPDM liner for optimal performance. - Designed to suit flange connections as per BS EN 1092-2 PN16 specifications. - Our valves can be employed for effective flow regulation. - Models Fig. 4970 and 4970G are compliant with Group 2 liquid requirements set by the Pressure Equipment Directive 2014/68/EU. **Pressure/Temperature Ratings** - Capable of withstanding pressures of up to 16 bar across a temperature range of -10°C to 130°C. Ensure the longevity and reliability of your systems with our expertly designed valves, perfect for a multitude of industrial applications.
View Product on Company Website

Other Products and Services from Flowstar (UK) Ltd

H Pattern Mixer Tap With Movable Swan Neck and Aerator Nozzle - 900078

H Pattern Mixer Tap With Movable Swan Neck and Aerator Nozzle - 900078

H Pattern Mixer Tap with Movable Swan Neck and Aerator Nozzle

The 900078 ‘H’ pattern laboratory water mixer tap features an innovative aerator nozzle designed to minimise splashback by infusing air into the water flow. This not only enhances user experience but also helps maintain a cleaner workspace.

Constructed from high-quality brass and finished with a durable Rilsan coating, this mixer tap is both stylish and robust. With a centre distance of 178mm and 1/2” male BSP inlets for both hot and cold water, it is an ideal choice for various environments, including school art rooms.

This product is WRAS approved, ensuring compliance with UK water regulations for safety and quality.

Additionally, we offer a variant of this tap, the 900278 – H pattern water tap with a removable nozzle. Please contact us for pricing and availability.

If you require a fixed swan neck option, do not hesitate to reach out for more information.

Bailey 707VD Safety Relief Valve Male x Female (AFLAS Disk with Dome Top – Suitable for Gas Service)

Bailey 707VD Safety Relief Valve Male x Female (AFLAS Disk with Dome Top – Suitable for Gas Service)

The Kunkle Bailey 707VD Safety Relief Valve (Male x Female) features a top-guided design, ensuring an unobstructed seat bore and high lift capability for optimal performance. This valve is certified to BS EN 4126 Part 1 (BS6759 Pt 1:2:3) and is suitable for applications involving air/gas, steam/hot water (temperatures exceeding 212°F / 100°C), and process liquids, depending on the specific model selected. At Flowstar, we will configure and test the valve according to your specifications, and can provide a pressure test certificate upon request prior to dispatch.

Specifications

Sizes: 1/2" to 2"
Connections: BSP Male Inlet x BSP Female Outlet
Materials: Bronze body, Chrome Alloy spring
Disc: Aflas
Medium: Air, Vapours, Gases, Liquids, and Steam
Set Pressure: 0.35 to 24 Barg
Temperature: -20 to +200°C
Notes: Commonly referred to as IMI Bailey Birkett valves, Kunkle Emerson valves, and Safety Systems UK valves.

Medenus DF50 Gas Filter

Medenus DF50 Gas Filter

### Medenus DF50 Gas Filter The Medenus DF50 Gas Filter is expertly designed for the effective separation of gas impurities, including dust, welding residues, and other solids, within gas-carrying lines. It is crucial in applications such as gas pressure control and measurement systems, where the proper functioning of equipment is compromised by contamination. #### Specifications - **Sizes Available**: 1", 1.5", 2", 2.5", 3", 4", 5", 6", 8", 10", 12" - **Connections**: BSP or NPT (up to 2"), Flanged PN or ANSI - **Materials**: Aluminium cast alloy - **Filtration Efficiency**: Particles larger than 30 μm (custom options available) - **Medium**: Gas - **Maximum Operating Pressure**: 6 Barg (for sizes 1" to 6"), 2 Barg (for sizes 8" to 12") - **Temperature Range**: -40°C to +80°C - **Compliance**: Conforms to DIN 3386, DVGW Code of Practice G 498, and DIN 30690-1 Ensure optimal performance and protection for your gas pressure control systems with the reliable Medenus DF50 Gas Filter. It is a vital addition for preventing contamination and maintaining system integrity.
Flowstar UK Ltd

Flowstar (UK) Ltd

Wiltshire Road, Kingston-upon-Hull, East Riding of Yorkshire, HU4 6PA, United Kingdom

Flowstar (UK) Ltd is a leading global supplier of safety, relief, and reducing valves. With strong partnerships across major manufacturers, we deliver precise, reliable valve solutions tailored to your needs. Email enquiries to sales@flowstar.co.uk or call us on +44 (0)1482 601030.