Budenberg 966GP Stainless Steel Pressure Gauge

The Altecnic / Caleffi Relief Valve - Pushfit Inlet - 312408 BRT is designed for use in domestic hot water systems, providing essential protection for hot water cylinders. Additionally, this relief valve safeguards heating systems, such as boilers and other critical components. The valve is chosen based on the required set pressure; as the pressure within the system increases and reaches the designated discharge pressure, the valve opens, releasing excess pressure to the atmosphere. This action prevents potentially dangerous pressure levels that could affect the boiler, hot water storage cylinder, and personnel nearby.

Product Specifications

Size: 1/2" x 1/2" Connections: Pushfit Inlet x BSP Female Outlet Materials: Brass Medium: Air and Water Set Pressure: 3 Barg Temperature Range: +5 to +110 °C Product Code: 312408 BRT

**Bailey Birkett G4 Pressure Reducing Valve - Fig 2042** The Bailey Birkett G4 Pressure Reducing Valve - Fig 2042 is a piloted operated pressure reducing valve that delivers exceptionally precise pressure regulation for steam, air, and industrial gas applications. With its highly sensitive pilot valve, this device ensures a consistent outlet pressure, regardless of fluctuations in inlet pressure or system demand. **Product Specifications:** - **Model:** 2042 - **Sizes Available:** DN15 to DN50 (1/2" to 2") - **Connections:** Screwed BSPP Female - **Materials:** Bronze body and pilot top, stainless steel trim - **Medium:** Steam - **Inlet Pressure:** Up to 25 Barg Max at 225°C / 17 Barg Max at 260°C - **Outlet Pressure Range:** Up to 21 Barg Max at 225°C / 16 Barg Max at 260°C - **Temperature Range:** -20°C to 260°C - **Notes:** This valve is exclusively designed for steam applications. For unparalleled precision and reliability in pressure regulation, the Bailey Birkett G4 Pressure Reducing Valve - Fig 2042 is the ideal choice for your steam management needs.

Chrome-Plated Brass Barstock, Single Stage Cylinder Regulator for Inert Medical Laboratory Gas Applications

The CONCOA 305 Series regulator is designed for medical laboratory use. It provides point-of-use pressure control for gases in cylinders with pressures below 500 PSIG (35 BAR), or primary pressure control for inert gas applications that can tolerate minor outlet pressure fluctuations due to cylinder depletion. Like most CONCOA regulators, the 305 Series is rated for maximum inlet pressures of 3000 PSIG (210 BAR) or higher, depending on configuration.

The regulator can include a standard 2–15 LPM flow gauge calibrated for carbon dioxide, or a custom 2–15 LPM calibration for any non-corrosive gas or gas mixture. CONCOA uses a thermal mass flowmeter to size the outlet orifice according to the specific gas and desired flow. While the 305 Series features medical-standard inlet and outlet connections, it is not intended for therapeutic use in humans. For applications requiring constant outlet pressure or flow, CONCOA recommends the 315 Series two-stage regulator.

Features

• 316L stainless steel diaphragm prevents inboard diffusion

• CAPSULE® seat design with integral 360° filtration

• Wide pressure delivery range: 0–15 PSIG (0–2 BAR) to 0–500 PSIG (0–35 BAR)

• Optional 2–15 LPM flow gauge calibrated for carbon dioxide or a user-specified gas

• Low wetted surface area reduces purge requirements

Specifications

• Max inlet pressure (bare body): 3000 PSIG (210 BAR)

• Body: Chrome-plated brass barstock

• Bonnet: Chrome-plated, die-cast zinc

• Gauges: 2 in (50 mm) diameter plated case

• Seat: PTFE

• Filter: 10-micron sintered bronze

• Temperature range: -40°F to 140°F (-40°C to 60°C)

• Diaphragm: 316L stainless steel

• Cv: 0.1

• Helium leak integrity: 1×10⁻⁸ scc/sec

• Internal seals: PTFE

• Ports (bare body): 1/4 in FNPT

• Conformances: CGA G-4.1; PED 2014/68/EU; ANSI/ASME B40.1; CRN OH5216