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Deublin 257-000-003043 200 Series rotary union for water, steam, and hot oil. Rotor connection is 1-14 UNS right hand; housing connection is 3/4-14 NPT. Rated for water up to 750 psi and 250 °F, steam up to 15 psi and 250 °F, and hot oil up to 100 psi and 250 °F.
MODEL 257-000-003043
Contact supplier for technical support on: appeng@deublin.com
$314.00 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Hot Oil Max Flow (gpm)
13.9
Hot Oil Max Flow (l/min)
52.8
Hot Oil Max Pressure (bar)
6.9
Hot Oil Max Pressure (psi)
100
Hot Oil Max Temperature (°C)
121
Hot Oil Max Temperature (°F)
250
Housing Connection (in)
3/4-14 NPT
Media
Water, Steam, Hot Oil
Rotor Connection (in)
1-14 UNS RH
Steam Max Flow (gpm)
58.1
Steam Max Flow (l/min)
219.9
Steam Max Pressure (bar)
1
Steam Max Pressure (psi)
15
Steam Max Temperature (°C)
121
Steam Max Temperature (°F)
250
Water Max Flow (gpm)
13.9
Water Max Flow (l/min)
52.8
Water Max Pressure (bar)
51.7
Water Max Pressure (psi)
750
Water Max Temperature (°C)
121
Water Max Temperature (°F)
250
- Monoflow and duoflow design
- Self-supported rotating union
- Radial housing connection
- Balanced mechanical seals
- Keyed rotor seal
- Easy and quick replacement of sealing components
- Ball bearings lubricated for life
- E.L.S. (Extended Life Service) seal combination for poor water quality
- 3 vent holes
- Forged brass housing and stainless steel rotor
- Special options include threaded vent holes
| A | 1"-14 UNS RH |
|---|---|
| B | 3/4"-14 NPT |
| C | 2.875" |
| C | 73.03 mm |
| D1 | 5.255" |
| D1 | 133.477 mm |
| D2 | 6.677" |
| D2 | 169.6 mm |
| E | 1.319" |
| E | 33.5 mm |
| F | 19 mm |
| F | 0.748" |
| G | 0.669" |
| G | 17 mm |
| H | 1.26" |
| H | 32 mm |
| J | 3.661" |
| J | 93 mm |
| K | 1/4"-18 NPT |
| M | 25.97 mm |
| M | 1.022" |
| N | 1.815" |
| N | 46.11 mm |
| O | NPT 1/2"-14 RH |
| P | Non-Threaded |
| R | 5.177" |
| R | 131.5 mm |
| S3 | Threaded |
| Media | Water |
|---|---|
| Rotor Connection | 1"-14 UNS RH |
| Housing Connection | 3/4"-14 NPT |
| Water Flow | 13.9 GPM |
| Water Flow | 52.8 l/min |
| Water Pressure | 10 bar |
| Water Pressure | 150 psi |
| Water Temperature | 93 °C |
| Water Temperature | 195 °F |
SKU: 98659
Good products
Thank you, received the products faster than expectation, good products ans Original. Recomended.
Read more
| Brand | Nachi Bearing |
| Model | 6310-2NKE9C3 |
SKU: 98659
Good products
Thank you, received the products faster than expectation, good products ans Original. Recomended.
Read more