Hattersley Fig 973G PN16 Double Regulating Valve - Gearbox Operated
Features & Benefits
• Constructed from robust iron for an extended service life
• Offers precise flow regulation for optimal performance
• Fully-lugged design for easy installation and operation
• Ensures positive flow control across all settings
Specification
• Complies with BS EN 593: 2009 standards
• Valves measuring 250mm and above come with a gearbox only
• Valves up to and including 200mm can be supplied with either a lever or gearbox operation
• All operators are equipped with a double regulating feature
Pressure/Temperature Rating
• EPDM seat material
• Rated for 16 bar pressure from -10 up to 120ºC
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Refrigeration Flow Indicators & Sight Glasses
Refrigeration Flow Indicators and Sight Glasses facilitate the continuous monitoring of liquid levels within your refrigeration system. These essential components ensure optimal performance and efficiency, providing peace of mind for your operations.
Specifications:
- Sizes: Ranging from 3/8" to 4"
- Connections: Available in Flanged or Screwed options
- Materials: Constructed from Steel or Stainless Steel, depending on the specific type
- Medium: Suitable for glycol-based cold brine refrigerants as per EN 378 p. 1, including NH3, R134a, R290 (propane), R507, blends with refrigerant oil, as well as neutral gas and liquid media
- Pressure Rating: PS 25, PS 40
- Temperature Range: -60°C to +120°C Max
- Design: Tailored to meet your specific needs
- Notes: Please consult with our team for additional guidance and specifications.
Optimise your refrigeration system with our high-quality Flow Indicators and Sight Glasses, designed for durability and reliability under a variety of operational conditions.
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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.