SPN / SP-II
ROTARY GEAR PUMP
SPN/SP-II (ROTARY GEAR PUMP)
ROTODEL rotary gear pump type SPN / SP-II is a sturdy and of robust construction based on Unique Design. The impeller gears are
single helical hob cut gears fitted on hardened and grounded carbon steel shaft rotating on heavy duty ball bearing mounted on
wearing plate and fitted inside the closed machined casing. The front cover house the stuffing box fitted with oil / mechanical seals.
the back cover is fitted adequately designed add-on pressure relief valve. The pump provided with inlet - outlet BSP ports with
horizontal orientations.
SPECIFICATIONS
| Sizes | From 1/2" to 2" BSP |
|---|---|
| Capacity | From 15 LPM to 225 LPM |
| Pressure | Upto 35 kg/cm² (498 PSI) |
| Viscosity | Upto 2500 CST |
| Temperature | Upto 250 °C |
| Mounting | Foot |
| Direction of Rotation | Bi-Directional |
| Materials |
+ Casing : CI / CS + Gears : EN 8 / EN 8D + Shaft : EN 9 / EN 8D + Bushing : Sintered Bronze / White Metal / Ball Bearing |
| Sealing |
+ Oil Seal + Mechanical Seal + Gland Packing |
APPLICATIONS
| Boiler Firing | Lubricant Manufacturers |
| Tank Plant Construction | Lubricating Oil Systems |
| Metal Forming Machines | Machine Building Industry |
| Waste Oil Disposal | Machine Tools |
| Waste Oil Treatment | Furnace Firing |
| Waste Oil Transport | |
| Transfer Systems |
SUITABLE FLUIDS
| Clean Lube Oil | Crude Oil |
| HPS | Dirty Lube Oil |
| RFO | HSD |
| Furnace Oil | Kerosene |
| Gear Oil | LDO |
| Hydraulic Oil | |
| ASTM & SAE Lube Oil |
Our Pump Models
| Pump Model | Size | Port Size (BSP) | Capacity | Speed** (RPM) | ||
|---|---|---|---|---|---|---|
| LPM | US GPM | M3/Hr | ||||
| SPN 050 | - | 1/2" | 15.00 | 4.00 | 0.90 | 1440 |
| SPN 075 | M | 3/4" | 25.00 | 6.58 | 1.50 | |
| L | 35.00 | 9.20 | 2.10 | |||
| SPN 100 | - | 1" | 50.00 | 13.15 | 3.00 | |
| SPN 125 | M | 1 1/4" | 60.00 | 15.80 | 3.60 | |
| L | 75.00 | 19.75 | 4.50 | |||
| SPN 150 | S | 1 1/2" | 100.00 | 26.30 | 6.00 | |
| M | 125.00 | 32.80 | 7.50 | |||
| SPN 200 | S | 2" | 150.00 | 39.47 | 9.00 | |
| M | 200.00 | 52.63 | 12.00 | |||
| L | 225.00 | 59.21 | 13.51 | |||