604 Progress Dr., Hartland, WI 53029 USA Tel: (262) 367-4299 Fax: (262) 367-5645 Email: [email protected] URL: http://www.hartmanncontrols.com FRAME 4 PVX 12190 SERIES (190 cm.Vrev.) (11.7 in.Vrev.) VARIABLE DISPLACEMENT, AXIAL PISTON, SWASH PLATE DESIGN PUMP Features: > Offered with standard SAE 'D' & 4-bolt mount. > Incorporated in a compact design with rugged ductile iron frame. >■ Offered with variety of porting configurations. > Offered with a variety of drive shaft options. > Is Service friendly. > Equipped with Viton shaft seal and 0-rings. > Can be fitted with a variety of control options. > Equipped with maximum and minimum volume stops. The latter is adjustable. This versatile PVX pump is aimed at operating in both industrial and mobile applications. With its continuous operating pressures ranging from 500 to 3250 psi, and shaft speeds up to 2200 rpm at atmospheric inlet conditions, this pump is designed for a long and dependable service.

STACK CONTROLS FL - FIXED FLOW-LOAD COMPENSATOR AL - ADJ. FLOW-LOAD COMPENSATOR SS - SOFT START, ON / OFF CONTROL * TQ - TORQUE LIMITER ** REAR COUPLING AS - SAE A SPLINE AK - SAE A KEYED BS - SAE B SPLINE BK - SAE B KEYED CS - SAE C SPLINE CK - SAE C KEYED REAR FLANGE A - SAEA PAD B - SAE B PAD C-SAE C PAD ROTATIO N / P ORT S TOP CONTROLS PC - PRESSURE COMPENSATOR RC - REMOTE PRESSURE COMPENSATOR LP - LOW-PRESSURE COMPENSATOR PL - ADJ. FLOW-LOAD/PRESSURE COMPENSATOR (LO-RATE) PH - ADJ. FLOW-LOAD/PRESSURE COMPENSATOR (HI-RATE) LF - FIXED FLOW-LOAD/PRESSURE COMPENSATOR (LO-RATE) LH - FIXED FLOW-LOAD/PRESSURE...

Performance Data Obtained Using ISO 32 Oil @ 115° F PVX 12190, Frame 4 Pump Performance @ 1800 rpm o Output Flow (gpm) Output Horsepower (HP) Volumetric Efficiency (%) Operating Viscosities: For petroleum-based fluids the optimal level is 150 SUS. For continuous operations, the level should range from 60 to 5000 SUS. Filtration: A minimum of 10 micron (abs.) filtration is required. A return line filter is preferred. Bypass filtration and suction filters/strainers are not recommended. Fluid cleanliness should conform to ISO 16/13 level. Inlet Conditions and Piping: The maximum temperature at the...