Item Overview for Blackmer CRL1.25/5/CR/BT/1/B/1/0/0/0/0/0/0/MT/DM/R0100/M182T/MTRB/TE929157
The Blackmer CRL1.25/5/CR/BT/1/B/1/0/0/0/0/0/0/MT/DM/R0100/M182T/MTRB/TE929157 is a ductile iron sliding vane pump configured for loop systems and low volume transfer applications. Overpressure protection arrives built in, with an internal relief valve shielding the casing and downstream piping. It ships as a complete drive package with DM unit mounting and a factory-mounted motor, ready to set in place and connect. Hazardous-area duty is covered by ATEX approval for IIB gas atmospheres with a T4 temperature class. As part of the CRL lineup, it shares parts and service procedures with the rest of the range. It moves product at rates up to 15 GPM while keeping pressure consistent. Power reaches the pumping chamber through a four-vane rotor turning right-hand, where laminate vanes ride out against the liner to sustain flow as they wear. Containment comes from mechanical seals backed by Buna-N elastomers, a combination chosen for punishing liquids. Tapped ports speed connection during commissioning and later service.