Series 5400
Pneumatic Plunger Pump
CheckPoint’s Series 5400 pump delivers between 0.83 – 1,170 USG/H (3.14 – 4,429 L/H) and can reliably inject into pressures up to 15,000 PSIG (1,034 BARG).
From the isolated chemical head to the switching valve to the materials of construction, CheckPoint’s Series 5400 pump was developed for continuous, accurate, and reliable injection in harsh offshore and remote locations. No compromises were made. We designed this pump for vital, mission-critical chemicals like methanol, drag reducer, and other expensive, hazardous, and corrosive production compounds.
Operating Manual
Order Guide
Sales Brochure
Rentals
Standard wetted components of ceramic-coated 316L SS and perfluoroelastomer seals provide wear materials with nearly infinite life. All materials of construction are compatible with sour gas according to NACE MR 0175 and ISO 15156. CheckPoint pumps do not contain any springs and have fewer moving parts than any other pneumatic pump in the industry, resulting in minimal wear, effective maintenance, and ultimately an increased life span.
Performance Data
| Model | Flow Rate (Minimum) USG/H (L/H) |
Flow Rate (Maximum) USG/H (L/H) |
Working Pressure (Maximum) PSIG (BARG) |
Piston Diameter IN (MM) |
Plunger Diameter IN (MM) |
Dimensions L x W x H IN (MM) |
Weight LB (KG) |
Suction Connection | Discharge Connection |
|---|---|---|---|---|---|---|---|---|---|
| 5408 | 0.83 (3.1) | 26.5 (100.3) | 15,000 (1,034) | 5 (127) | 1/2 (12.7) | 30.75 (781) x 13.35 (339) x 20.88 (530) | 148 (67) | 1/2" MNPT | 3/8" MP AC |
| 5412 | 3.0 (11.4) | 122 (461.8) | 6,500 (448) | 5 (127) | 3/4 (19.2) | 33.78 (858) x 13.35 (339) x 20.88 (530) | 177 (80.5) | 3/4" Tube | 3/8" Tube |
| 5416 | 7.0 (26.5) | 220 (832.8) | 5,200 (359) | 5 (127) | 1 (25.4) | 33.78 (858) x 13.35 (339) x 20.88 (530) | 177 (80.5) | 3/4" Tube | 3/8" Tube |
| 5428 | 19.0 (71.9) | 640 (2,422.7) | 1,775 (122) | 5 (127) | 1-3/4 (44.5) | 33.78 (858) x 13.35 (339) x 22.78 (579) | 185 (84) | 1" Tube | 3/4" FNPT |
| 5440 | 40.0 (151.4) | 1,170 (4,428.9) | 650 (45) | 5 (127) | 2-1/2 (63.5) | 33.53 (852) x 13.35 (339) x 22.78 (579) | 188 (85.4) | 1" Tube | 3/4" FNPT |
Tabular data should be used for quick reference only. See performance curves for accurate pump selection.
