38 Frame Block-Style Plunger Pump
Industrial Duty, Long Lasting, Dependable Pumps
This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with 316 stainless steel block-style manifolds, 316 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.
The "K" indicates the pump is built with a unique flushed inlet manifold that permits an external liquid to provide added cooling for high-temperature fluids and lubrication for low-lubricity liquids like DI (deionized) water. When used with the 990663 Flushing Assembly, the package offers a self-contained fluid source for pumping through the flushed manifold.
Advanced connecting rod and plunger rod materials optimize drive-end operation for continuous-duty applications on this "HS" Series pump.
| Max Flow | 25 gpm / 94.6 lpm |
| Max Pressure | 2000 |
| Inlet Port Size | 1 1/2" NPT(F) |
| Discharge Port Size | 1" NPT(F) |
| RPM | 870 |
| Drive Type(s) | Belt, Flexible Coupling and Bellhousing |
| Material | 316 Stainless Steel |
Product Information
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- Tech Bulletin 125 - 35 and 38 Frame Crankcase Changes
- Tech Bulletin 002 - Inlet Pressure vs. Water Temperature
- Tech Bulletin 024 - Lubrication of Lo-Pressure Seals
- Tech Bulletin 035 - Servicing Crankcase Section - Roller Bearing Models
- Tech Bulletin 036 - Identifying Your Pump
- Tech Bulletin 074 - Torque Chart
- Tech Bulletin 083 - Winterizing a Pump
- Tech Bulletin 095 - Galling Prevention
- Tech Bulletin 114 - 35 and 38PFR Spacer w/Coil Spring
- Tech Bulletin 134 - Piston and Plunger Pump Crankcase Capacities
