Niezgodka Type 71 Reducing Valve

Niezgodka Type 71 Reducing Valve

**Specification** **Sizes Available:** 1/2", 3/4", 1", 1 1/4", 1 1/2", 2", 2 1/2", 3", 4" **Connections:** Flanged to DIN or ANSI standards **Materials:** Stainless Steel 316 or 304 **Disk Options:** EPDM, PTFE, or Viton **Joints & Seals:** Diaphragm options available in EPDM, PTFE, or Viton **Suitable Mediums:** Steam, Gases, and Liquids **Maximum Inlet Pressure:** 100 Barg (varies depending on size) **Outlet Pressure Range:** 0.25 to 52 Barg (varies depending on size) **Please Note:** This product is the flanged variant of the Niezgodka Type 70. This description has been designed for optimal search engine visibility, targeting key phrases related to flanged valves, materials, and pressure specifications to enhance its online presence.
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Other Products and Services from Flowstar (UK) Ltd

Reliance RWC 18 Litre Aquasystem Potable Expansion Vessel Pre Set 3 Bar - XVES050050

Reliance RWC 18 Litre Aquasystem Potable Expansion Vessel Pre Set 3 Bar - XVES050050

**Stainless Steel Expansion Vessel for Potable Water Applications** Introducing the Reliance Valves Aquasystem Replaceable Membrane Potable Water Expansion Vessel, expertly designed to accommodate the additional load within your water system as water heats up and expands. Our stainless steel vessels play a crucial role in maintaining safe operational levels by effectively preventing pressure build-up in both sealed heating and cold water systems. At the heart of our expansion vessels is a replaceable membrane that safeguards against corrosion and contamination, ensuring that the water remains safe for human consumption. This innovative design allows for straightforward servicing without the need to dismantle the vessel, enabling quick and efficient maintenance in situ. **Features and Benefits:** - **Corrosion Resistant Design:** The stainless steel bolted flange provides enhanced protection against corrosion, ensuring longevity. - **Reduced Noise Levels:** An extra-wide membrane opening helps to minimise noise caused by restricted flow. - **Internal Protection:** The internal membrane keeps water from contacting the steel shell, preventing any risk of internal corrosion. - **Versatile Capacities:** Our range extends from 2 to 5000 litres, catering to all application requirements. - **Easy Maintenance:** Each version is fitted with a replaceable membrane, allowing for maintenance without the need for vessel removal. - **Convenient Pre-Charge Valve:** Easily top up air pressure with the built-in pre-charge valve. - **Hot and Cold Water Compatibility:** Suitable for both hot and cold water systems. **Specifications:** - **Capacity:** 18 Litres - **Colour:** White - **Pre-Set Pressure:** 3 Bar - **Maximum Pressure:** 10.0 Bar - **Minimum Temperature:** -10°C - **Maximum Temperature:** 99°C - **Height:** 430mm - **Diameter:** 280mm - **Water Connection:** 3/4” MBSP - **Product Code:** XVES050050 **Materials:** - **Shell:** Epoxy Coated - **Membrane:** EPDM - **Bolted Flange:** Stainless Steel **Standards and Approvals:** - WRAS Approved up to 1000 litres - CE Marked according to Directive PED 97/23/CE - TUV Certified - Models ranging from 1000 to 5000 litres comply with BS 6920 Ensure the safety and reliability of your water systems with the Reliance Valves Aquasystem Replaceable Membrane Potable Water Expansion Vessel. Perfect for domestic and commercial applications alike.
Medenus Gas Ball Valve

Medenus Gas Ball Valve

The Medenus Gas Ball Valves are primarily designed to effectively isolate gas flow within gas trains or installations, positioned before and after components such as gas pressure regulators and gas meters. These valves are compatible with all gases specified in DVGW G260 / G262, as well as all other non-aggressive gases (with options available upon request). They are certified in accordance with DVGW, DIN EN 13774, PED, GAD, and CE standards.

Key Features:

  • - Constructed with a two-piece design featuring "screwed" and "full port" configurations.
  • - Body material crafted from spheroidal graphite cast iron.
  • - Incorporates a fire-safe design for enhanced safety.
  • - TA-Luft certified, ensuring compliance with environmental standards.
  • - Features a floating ball mechanism, free from silicone.
  • - Face-to-face length complies with DIN558-1 line 14 specifications.
  • - Finished with 1K water-based varnish (alternative coatings available upon request).

Choose Medenus Gas Ball Valves for reliable and compliant gas flow management solutions in your installations.

CONCOA 422 Series Regulator

CONCOA 422 Series Regulator

The CONCOA 422 Series six-port, single-stage regulator provides primary pressure control for ultra-high purity, corrosive, and toxic gases. Ideal for cylinders under 500 PSIG (34 BAR) or applications tolerating minor outlet pressure fluctuations, it can be configured as a single station manifold with purge, low-pressure alarm, or multiple inlets. Features include metal-to-metal diaphragm seal, CAPSULE® seats with 360° filtration, pipe-away relief, cleanroom assembly, helium leak-checked integrity, captured vent bonnet, and front/rear panel mounting. Constructed from 316L stainless steel body, chrome-plated brass bonnet, PTFE/PCTFE seats, 316L diaphragm, 10-micron stainless steel filter, Cv 0.1, 2 in stainless gauges, PTFE seals, 1/4 in FNPT ports. Rated up to 3000 PSIG (3500 or 4500 PSIG optional), temperature range -40°F to 140°F (-40°C to 60°C). Conforms to CGA G-4.1, ANSI/ASME B40.1, PED 2014/68/EU, and CRN OH5216.

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.