Differential Pressure Transmitter Model: PRE-28.Smart Prooduct Range BLOCK & BLEED VALVES MODULAR MONO FLANGE VALVE MANIFOLD 2 VALVE MANIFOLD 3 VALVE MANIFOLD 5 VALVE MANIFOLD GAUGE ROOT VALVES GUAGE ROOT VALVE PULSATION DAMPENER / SNUBBER COMPRESSION TUBE FITTINGS DOUBLE FERRULE IMPERIAL DOUBLE FERRULE METRIC PRECISION PIPE FITTINGS NEEDLE VALVE MINI SERIES NEEDLE VALVES I. B. SERIES NEEDLE VALVES H. B. SERIES NEEDLE VALVES BALL VALVE 2 WAY BALL VALVES 3 WAY BALL VALVES CHECK VALVE THERMOWELL THERMOWELLS MELT BOLTS HEX FITTINGS JIC FLARE FITTINGS PRESSURE REGULATORS TRANSMITTERS Pressure Transmitters Differential Pressure Transmitter Temperature Transmitter