NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://info.nsf.org/Certified/Pools/Listings.asp?Company=C0371776&Standard=050&
NSF/ANSI 50
Equipment for Swimming Pools, Spas, Hot Tubs
and Other Recreational Water Facilities
Equipment for Swimming Pools, Spas, Hot Tubs
and Other Recreational Water Facilities
| Emaux Water Technology Co., Ltd. | |
| Flat A-D, 20/F, Kai Bo 22 | |
| No. 22 Wing Kin Road | |
| Kwai Chung, New Territories | |
| Hong Kong | |
| 852 2832 9880 | |
| Visit this company's website |
Facility : Guangdong, China
Sand Type Filters
| Model Number | Filter Type | Design Filtration Rate GPM Per ft² |
Effective Filtration Area (ft²) |
End Use |
|
Vertical Sand Filter |
||||
| NV1000 | High Rate Sand | 5-20 | 7.8 | Pool or Spa/Hot Tub |
| NV1000-1.0 | High Rate Sand | 5-20 | 9.4 | Pool or Spa/Hot Tub |
| NV1000-2.0 | High Rate Sand | 5-20 | 9.4 | Pool or Spa/Hot Tub |
| NV1200 | High Rate Sand | 5-20 | 10.9 | Pool or Spa/Hot Tub |
| NV1200-1.0 | High Rate Sand | 5-20 | 10.9 | Pool or Spa/Hot Tub |
| NV1200-2.0 | High Rate Sand | 5-20 | 11.2 | Pool or Spa/Hot Tub |
| NV1400 | High Rate Sand | 5-20 | 15.3 | Pool or Spa/Hot Tub |
| NV1400-1.0 | High Rate Sand | 5-20 | 14.9 | Pool or Spa/Hot Tub |
| NV1400-2.0 | High Rate Sand | 5-20 | 15.4 | Pool or Spa/Hot Tub |
| NV1600 | High Rate Sand | 5-20 | 22.0 | Pool or Spa/Hot Tub |
| NV1600-1.0 | High Rate Sand | 5-20 | 22.0 | Pool or Spa/Hot Tub |
| NV1600-2.0 | High Rate Sand | 5-20 | 20.1 | Pool or Spa/Hot Tub |
| NV1800-1.0 | High Rate Sand | 5-20 | 26.8 | Pool or Spa/Hot Tub |
| NV1800-2.0 | High Rate Sand | 5-20 | 25.7 | Pool or Spa/Hot Tub |
| NV2000-1.0 | High Rate Sand | 5-20 | 31.6 | Pool or Spa/Hot Tub |
| NV2000-2.0 | High Rate Sand | 5-20 | 31.6 | Pool or Spa/Hot Tub |
Pumps
|
E-Power Pump[1] [2] [3] |
||||||
| EPH200 | EPH300 | EPH400 | ||||
[1] Certified for pools and spa end use. [2] Single Speed [3] Certified for 10' prime height. |
||||||
|
E-Power Variable Speed Pump[1] [3] [4] |
||||||
| EPV150 | EPV200 | EPV300 | ||||
[1] Certified for pools and spa end use. [3] Certified for 10' prime height. [4] Variable Speed |
||||||
|
Super Power Pump[1] [5] |
||||||
| SPUS075-ODP[2] | SPUS100-II-ODP[6] | SPUS100-ODP[2] | ||||
| SPUS150-II-ODP[6] | SPUS150-ODP[2] | SPUS200-II-ODP[6] | ||||
| SPUS200-ODP[2] | ||||||
[1] Certified for pools and spa end use. [2] Single Speed [5] Certified for 9' prime height. [6] Dual Speed |
||||||
|
Super Power Variable Speed Pump[1] [3] [4] |
||||||
| SPV150 | ||||||
[1] Certified for pools and spa end use. [3] Certified for 10' prime height. [4] Variable Speed |
||||||
Number of matching Manufacturers is 1
Number of matching Products is 30
Processing time was 1 seconds

