MHIL 503-E-3-400-50-2 pump by Salmson
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The Salmson MHIL 503-E-3-400-50-2 is a high-pressure centrifugal pump designed for handling 100% water at a medium temperature range of -30 °C to 90 °C (with a standard 20 °C reference). Built for demanding operational environments, this Wilo-manufactured pump features a robust pump housing made of KTL-coated EN-GJL-250 cast iron, paired with an AISI304 stainless steel impeller (1.4301) and an AISI420F stainless steel pump shaft (1.4028). Sealing is managed by static EPDM gaskets and a BQ1E3GG mechanical seal. It operates on a 3-phase 400V, 50 Hz power supply using an IE1 efficiency class motor with a 0.55 kW nominal power rating (P2), a nominal speed of 2900 rpm, and an approximate current of 1.56 A. The unit is rated to IP 54 with insulation class F, supporting a maximum operating pressure of 10 bar, a maximum inlet pressure of 6 bar, and a maximum ambient temperature of 40 °C. It features a 1-1/4 inch Rp suction port and a 1 inch Rp discharge port, with an approximate net weight of 13 kg.
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Frequently Asked Questions(FAQ):
Where can I buy MHIL 503-E-3-400-50-2 by Salmson in the USA?
You can purchase MHIL 503-E-3-400-50-2 by Salmson from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the MHIL 503-E-3-400-50-2?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Salmson in the United States?
While we are not the official distributor or seller of Salmson in the United States, we source our products from reliable channels and offer you original Salmson equipment at competitive prices.
How can I access MHIL 503-E-3-400-50-2 catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for MHIL 503-E-3-400-50-2 to our written reply.
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Characteristics
| Manufacturer | Salmson |
|---|---|
| Part number | MHIL 503-E-3-400-50-2 |
| Inner Code | 3756825 |
Technical specification
| Product type | High pressure centrifugal pump |
|---|---|
| Pump type | High pressure centrifugal pump |
| Pump housing | EN-GJL-250 (KTL-coated) |
| Impeller | 1.4301 [AISI304] |
| Static seal | EPDM |
| Pump shaft | 1.4028 [AISI420F] |
| Mechanical seal | BQ1E3GG |
| Fluid medium | Water 100 % |
| Medium temperature | 20 °C |
| Min. medium temperature | -30 °C |
| Max. medium temperature | 90 °C |
| Maximum operating pressure | 10 bar |
| Max. inlet pressure | 6 bar |
| Max. ambient temperature | 40 °C |
| Mains connection | 3~400V/50 Hz |
| Motor efficiency class | IE1 |
| Nominal power P2 | 0.55 kW |
| Nominal speed | 2900 1/min |
| Nominal current (approx.) | 1.56 A |
| Motor efficiency hm 50% | 59.0 % |
| Motor efficiency hm 75% | 64.3 % |
| Motor efficiency hm 100% | 64.6 % |
| Power factor | 0.77 |
| Protection class | IP 54 |
| Insulation class | F |
| Suction side pipe connection | Rp 1-1/4 |
| Discharge side pipe connection | Rp 1 |
| Net weight approx. | 13 kg |
| Make | Wilo |
| Type | MHIL 503-E-3-400-50-2 |
| Article number | 4083907 |