Product Description
The Master Pneumatic-Detroit 71003104B is a SERV-OIL® Series 710 Multiple-Point Injection Lubricator (MPL) configured with three 1-drop (0.030 ml) Servo-Meter injectors for precision lubrication of pneumatic actuators, cylinders, air motors, and other wear points. The assembly features a solenoid-actuated 3-way pneumatic valve and uses positive-displacement Servo-Meter modules that deliver precise, measured oil doses with each actuation cycle. The Series 710 assembly uses two mounting holes and is suitable for applications requiring dependable micro-lubrication at multiple independent points.
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Master Pneumatic-Detroit |
| Model / Part Number | 71003104B |
| Product Series | SERV-OIL® MPL Series 710 |
| Description | MPL 1 DROP — 3-Point Multiple-Point Injection Lubricator |
| Number of Servo-Meters (Lubrication Points) | 3 |
| Servo-Meter Rating | 1 Drop (0.030 ml) per actuation |
| Servo-Meter Adjustment Range | Adjustable down to 1/10 of rated volume (min. 0.003 ml) |
| Servo-Meter Body Material | Brass (optional Aluminum) |
| Servo-Meter End Caps | Acetal |
| Pneumatic Valve Type | Solenoid-actuated 3-way |
| Solenoid Voltage Options (AC) | 24V, 120V, 220V AC — 50/60 Hz |
| Solenoid Voltage Options (DC) | 12V, 24V, 110V DC |
| Operating Pressure | 60–150 psig (4.1–10.3 bar) |
| Maximum Pressure | 150 psig (10.3 bar) |
| Minimum Actuating Pressure | 60 psig (4 bar) |
| Port Size | 1/4 in NPTF |
| Air-to-Oil Pressure Ratio | 11:1 |
| Ambient / Media Temperature | 40°–125°F (4°–52°C) |
| Mounting Holes | 2 (standard Series 710) |
| Dimensions (A × B × C × D × E) | 3.9 × 2.5 × 1.8 × 4.1 × 4.3 in (99 × 64 × 46 × 104 × 109 mm) |
| Oil Supply | Gravity reservoir or pressurized supply ≤30 psig (reservoir ordered separately) |
| Compatible Controllers | PC100 or PC110 (ordered separately) |
| Max Servo-Meters per Assembly | Up to 10 |
| Fluid Media | Oil / Lubricant |
| ISO Certification | ISO 9001:2015 |
We warranty all items for 30 days from date of purchase.
Other Details
We warranty all items for 30 days from date of purchase. If you experience any issues with your item within this period, please contact us and we will work with you to resolve the problem. This warranty covers defects in functionality but does not cover damage caused by misuse, improper installation, or normal wear and tear.Product Videos
Custom Field
GTIN 679523686185
Mount 2
Pressure 60 psig (4 bar)
Max. PSI 150 psig (10.3 bar)
Manufacturer Master pneumatic-Detroit
Part Number 71003104B
Series SERV-OIL MPL Series 710
Shelf K-37
Model 71003104B
Coil Voltage 50/60VDC
MPN 71003104B
Type Lubricator
