Range imageValves & Actuators
Check Valve CV33 / CV49
Brass manifold check valve, 60 bar, in 2" and 2½" sizes.
Part codeCV33 / CV49
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Range imageØ33 mm orifice forged brass valve with 2½" UN inlet for mid-range cylinders.
Forged brass cylinder valve for clean agent total flooding cylinders, with a Ø33 mm orifice and a 2½" - 12 UN male inlet.
The wider orifice raises the achievable discharge rate over the TF25, which matters when agent has to reach design concentration within the required discharge time across a larger enclosure. Protected by a 50 bar burst disc at 25 bar working pressure.
Configuration review. Catalogue reference data for Clean Agent Total Flooding Valve TF33: MOC: Forged Brass; Inlet Connection: 2 ½" - 12 UN Male; Outlet Connection: 1 7/8" Male. These values describe this product. Confirm the remaining interfaces and operating requirements against the system drawing and current manufacturer documentation.
Selection checks. Compare the mechanical interfaces and actuation method with the cylinder or equipment drawing. Working pressure, relief settings and accessory-port details serve different purposes and must be reviewed separately. For electrical actuation, also check voltage and demand against the control output. Request confirmation of the complete assembly before substituting a part.
Before ordering. For a Clean Agent Total Flooding Valve TF33 quotation, provide the required quantity, installation or replacement context, and the associated equipment model. Include photographs or drawings of the interfaces and any project documentation requirements. Ask the supplier to identify the exact offered configuration and the scope of installation, commissioning or servicing included.
Range imageValves & Actuators
Brass manifold check valve, 60 bar, in 2" and 2½" sizes.
Range imageValves & Actuators
What buyers and engineers most often ask before specifying the Clean Agent Total Flooding Valve TF33.
Ask your own questionCatalogue reference data for Clean Agent Total Flooding Valve TF33: MOC: Forged Brass; Inlet Connection: 2 ½" - 12 UN Male; Outlet Connection: 1 7/8" Male. These values describe this product. Confirm the remaining interfaces and operating requirements against the system drawing and current manufacturer documentation.
Compare the mechanical interfaces and actuation method with the cylinder or equipment drawing. Working pressure, relief settings and accessory-port details serve different purposes and must be reviewed separately. For electrical actuation, also check voltage and demand against the control output. Request confirmation of the complete assembly before substituting a part.
Send the project details. We’ll confirm the configuration and prepare a quote.
Ø25 mm orifice forged brass valve for smaller clean agent flooding cylinders.
Range imageValves & Actuators
Ø49 mm orifice valve rated to 42 bar for the largest flooding cylinders.
Range imageValves & Actuators
CE certified direct valve with G¼" outlet for CDS cylinders.