Description Pneuchange Trio Base Unit

Extended Description Two inlet gas cylinder automatic changeover unit providing a continuous supply of gas to a choice of three outputs whilst the exhausted cylinder is replaced. Outlet pressure control is via plug-in OPM (Outlet Pressure Module) regulators (see Other Technical Data). The unit is designed for use with CO2 and other inert gases supplying incubators and similar laboratory equipment. The unit provides a visual indication of active input and an audible indication of changeover

Ambient Temperature 0°C to 50°C (32°F to 122°F)

Mounting Style Flush, In-Line

Connection 1 2 off G3/8" Male Coned R/H c/w 2 off Hosetails to suit 6.4 mm (1/4") ID Tube

Connection 2 2 off G3/8" Male Coned R/H c/w 2 off Hosetails to suit 6.4 mm (1/4") ID Tube

Recommended Filtration 20 micron. User to supply separately (see other technical data)

Media Temperature 0°C to 50°C (32°F to 122°F)

Non-Wetted Materials Steel (Zinc Plated, Chrome Plated), Stainless Steel, Plastic, Vinyl, Aluminium Alloy

Wetted Materials Brass, Nickel Plated Brass, Steel, Polyurethane, Technopolymer, Cu-Alloy, Nylon, Nitrile Rubber, Acetal

Cleanroom Manufactured Controlled Environment

Max. Inlet Pressure 6.9 bar (100 psi)

Item Weight 2.7000 (5.95lb)

ROHS Compliant Yes

CE Mark Yes

REACH Compliant Yes

Other Technical Data This unit must only be used for CO2 and other inert gases. The unit incorporates three self-sealing outlet ports into which special separately supplied outlet pressure modules (OPM’s), comprising regulator, gauge and hosetail fitting, can be plugged. All regulators are relieving type and so it is recommended that suitable ventilation is provided when the unit is in use. When setting the regulator outlet pressure, always adjust on increasing pressure. Inlet filters are available for incorporation into the Pneuchange inlet lines (see part number NTC CFILT). Custom designs available. For further information please contact us on +44 (0)2392 266031

Disclaimer: All information has been carefully collated and presented, however, The West Group Ltd cannot accept responsibility for incorrect or misprinted information