35 Frame Plunger Pump
Industrial Duty, Long Lasting, Dependable Pumps
Model: 3531DHS
This triplex (three plunger rods) positive displacement, reciprocating plunger pump is constructed with a 316 stainless steel inlet manifold, duplex stainless steel discharge manifold, 316 stainless steel valve assemblies, solid ceramic plungers and standard NBR (Buna-N) seals and O-rings.
Advanced connecting rod and plunger rod materials optimize drive-end operation for continuous-duty applications on this "HS" Series pump.
Technical Specifications
| Max Flow | 36 gpm / 136 lpm |
| Max Pressure | 1200 |
| Inlet Port Size | 1 1/2" NPT(F) |
| Discharge Port Size | 1" NPT(F) |
| RPM | 800 |
| 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 127 - Model Number Changes to 35 Frame Stainless Steel Plunger Pumps
- 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 043 - Servicing the Low and High Pressure Seals
- Tech Bulletin 074 - Torque Chart
- Tech Bulletin 083 - Winterizing a Pump
- Tech Bulletin 095 - Galling Prevention
- Tech Bulletin 118 - Crankcase Paint Change
- Tech Bulletin 134 - Piston and Plunger Pump Crankcase Capacities
