Medenus S100 Gas Safety Shut Off Valve

**Medenus S100 Gas Safety Shut-Off Valve** The Medenus S100 Gas Safety Shut-Off Valve is engineered to effectively terminate gas flow when the outlet pressure in the regulating section deviates from predetermined response limits. This intelligent valve is equipped with an SSV control device that continuously monitors the outlet pressure via a dedicated measurement line. In response to pressure changes, the diaphragm within the control unit adjusts accordingly. When the outlet pressure dips below the designated lower switch-off point or ascends beyond the upper switch-off point, the switch socket linked to the SSV diaphragm shifts to an appropriate disengaged position. This action releases the engaging mechanism's balls, allowing the SSV screw spindle to be retracted. Consequently, the closing spring exerts pressure on the SSV valve plate against the valve seat, ensuring a gas-tight closure of the gas flow. The SSV can only be manually reopened and secured in the open position. To facilitate this, the outlet pressure at the measuring point must either fall below the upper response pressure or rise above the lower response pressure by at least the re-engagement differential amount (Δp). The SSV is adaptable to either functional class A (featuring diaphragm rupture protection) or class B (lacking diaphragm rupture protection), provided it adheres to specific national regulations. Additionally, there is an option to incorporate a remote display indicating the SSV position as “CLOSED”, along with both manual and remote release capabilities, operational during power supply or outages. **Specifications** - **Sizes**: 1" (DN25) to 8" (DN200) - **Connections**: Flanged PN or ANSI - **Medium**: Gas - **Operating Pressure**: 8 Barg - **Release Mechanism**: Lack of pressure and overpressure - **Notes**: Usable in any orientation; features a gas-tight zero position Enhance your gas safety measures with the Medenus S100 Gas Safety Shut-Off Valve, a reliable choice for effective gas flow management.

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Resideo Braukmann D15S Pressure Reducing Valve

The Resideo Braukmann D15S is a highly regarded pressure reducing valve (PRV) commonly used across the UK and Europe for drinking water applications. This essential device serves to safeguard domestic water systems from excessive supply pressure, ensuring optimum performance and longevity. It is also suitable for industrial and commercial applications within its specified range. By installing a pressure reducing valve, you can effectively prevent damage caused by high pressure and reduce overall water consumption. The D15S maintains a consistent set pressure, even amid significant fluctuations in inlet pressure. Furthermore, by regulating the operating pressure, this valve minimises flow noise within the system, enhancing comfort and efficiency.

Specification

Sizes: 2", 2.1/2", 3", 4", 6" Connections: Flanged PN16 Inlet x Flanged PN16 Outlet Materials: Ductile Cast Iron (EN-GJS-400-15 EN1563), coated with PA (polyamide). Stainless steel screws and nuts Max Inlet Pressure: 16 Barg Outlet Pressure Range: 1.5 Barg to 7.5 Barg (DN150 - 200: 1.5 to 8 Barg) Temperature: Max 65°C Approvals: DVGW, WRAS, NF, KIWA, and SVGW

Altecnic / Caleffi Pressure Relief Valve with Circlip Connection Stainless Steel Seating 15mm 6 Bar - F0000419

**Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419** The Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419 is an essential component for domestic hot water systems. This valve safeguards hot water cylinders and protects boilers and other system components in heating applications. With a selection based on the required set pressure, this relief valve operates efficiently to maintain safety in your system. When system pressure rises, the valve activates at its designated discharge pressure, releasing excess pressure to the atmosphere. This crucial function prevents dangerous pressure levels that could jeopardise the integrity of the boiler, hot water storage cylinder, and the safety of personnel in the surrounding area. **Product Specifications:** - **Materials:** Brass - **Set Pressure:** 6 Barg - **Product Code:** F0000419 - **Notes:** Compatible with MK3 Caleffi Multibloc For optimal performance and safety in your hot water system, choose the Altecnic / Caleffi Relief Valve - Circlip Inlet - F0000419.

FSHTCDH - Sanitary Rupture Disc Holder

The FSHTCDH Sanitary Rupture Disc Holder is expertly engineered to deliver maximum reliability for rupture discs. These specific sanitary disc holders are ideal for the food, dairy, cosmetics, and pharmaceutical industries, making them an essential component in Cleaning In Place (C.I.P.) and Sterilisation In Place (S.I.P.) processes, thanks to their straightforward installation. We offer compact design connections upon request for clamped disc holder installations on tanks. This unique model features a finish of Ra<0.5 mm or better, ensuring high-quality performance. When installed, the clamp seal sits flush within the tank wall, effectively eliminating the "dead leg" typical of standard clamp sockets.

Specifications

Compatible with Discs: FSDCD, FSSCD, FSSCR, FSY90, FSKRD

Sizes Available: 1" (DN20) to 6" (DN150)

Materials: Stainless Steel (AISI 316) with precision internal finishing (<0.6 Ra).

To request a rupture disc, please download our Rupture Disc Request Form. Once completed, kindly send it to sales@flowstar.co.uk.

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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.

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