Controls used on Hartmann PVX, PVD and PVC pumps incorporate a modular design concept. This allows the combination of multiple controls by stacking them and also permits the same controls that operate an 8cc pump to operate a 190cc pump. Users of these Hartmann series pumps have the ability to change controls in the field by ordering some of our 30 plus different factory set or adjustable controls.
Code | Part Number | Description | Download PDF |
---|---|---|---|
PC | 53580-1 | High Resolution Pressure Compensator (3000-5000 psi) | |
PC | 53580-2 | High Resolution Pressure Compensator (up to 3000 psi) | |
LP | 52872 | Low Pressure Compensator with Handwheel | |
HC | 52123-2 | Standard Pressure Compensator with Handwheel | |
VC | 52319 | Vented Standard Pressure Compensator | |
RC | 52127 | Standard Remote Pressure Compensator | |
PL | 53079 | Combined Adjustable-∆ Bias, Flow-Load Sensor / Pressure Compensator (Low Rate Spring) | |
PH | 53079-1 | Combined Adjustable-∆ Bias, Flow-Load Sensor / Pressure Compensator (High Rate Spring) | |
LF | 53220 | Combined Fixed-∆ Bias, Flow-Load Sensor / Pressure Compensator (Low Rate Spring) | |
LH | 53220-1 | Combined Fixed-∆ Bias, Flow-Load Sensor / Pressure Compensator (High Rate Spring) | |
CP | 52362 | Constant Pressure, Fixed Displacement Control | |
CC | 53181 | Command Signal Manifold – Receiver | Contact Hartmann |
CT | 53180 | Command Signal Manifold - Transmitter | Contact Hartmann |
TQ | 52149 | Torque Limiter |
Code | Part Number | Description | Download PDF |
---|---|---|---|
FL | 52125 | Fixed-∆ Bias, Flow-Load Sensor (Lo Rate Spring) | |
FH | 52125-1 | Fixed-∆ Bias, Flow-Load Sensor (Hi Rate Spring) | |
FB | 52125-2 | Fixed-∆ Bias, Flow-Load Sensor with Bleed Down (Lo Rate Spring) | |
FB | 52125-3 | Fixed-∆ Bias, Flow-Load Sensor with Bleed Down (Hi Rate Spring) | |
AL | 52143 | Adjustable-∆ Bias, Flow-Load Sensor (Lo Rate Spring) | |
AH | 52143-2 | Adjustable-∆ Bias, Flow-Load Sensor (Hi Rate Spring) | |
AB | 52143-1 | Adjustable-∆ Bias, Flow-Load Sensor with Bleed Down (Lo Rate Spring) | |
BH | 52143-3 | Adjustable-∆ Bias, Flow-Load Sensor with Bleed Down (Hi Rate Spring) | |
TQ | 52263 | Torque Limiter (Intermediate Control) | |
DM | 52860 | Dump Manifold | |
PT | 53502-1 | Fast Acting, Pressure Trimming Control | |
SS | 52470-X | Soft Start Control – Standard (Normally Closed) | |
SS | 52147-X | Soft Start Control (Normally Open) | |
2P | 53430-X | Two Pressure-Compensators Selection Unit (Must order top control: PC, RC or CP separately) | Contact Hartmann |
Code | Part Number | Description | Download PDF |
---|---|---|---|
EP | 53308-X | Electronic Pressure Control (Must order RC separately) | |
EF | 53303 + 5330 (4, 5 or 6) | Electronic Flow Control (Must order AL separately) | |
EC Board | 53293-1 | PWM-Control Module + Connectors; 4-20 mA input | Contact Hartmann |
EC Board | 53293-2 | PWM-Control Module + Connectors; 0-5 VDC input | Contact Hartmann |
HL | 53196-X | HI-LO Pressure Control Manifold (Must order top control RC separately) | |
HJ | 53494+53492 & 53495+53493 | Hydraulically-Activated HI-LO Flow Control Assembly (Must order TQ or AL separately) | Contact Hartmann |