Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience. 
Email: sandy@poolking.co
Custom butterfly valve control valve factory Manufacturer | Poolking
After years of solid and rapid development, Poolking has grown into one of the most professional and influential enterprises in China. butterfly valve control valve We promise that we provide every customer with high-quality products including butterfly valve control valve and comprehensive services. If you want to know more details, we are glad to tell you.This product is anti-rust and anti-corrosion. Its metal finish is treated with a natural anodic layer formed in the air, hence, it will not get rust or corroded easily.
Model: K
- Lateral and nozzle plate are available in option.
- Sight glass and Manhole are available in option.
- Lateral configuration enhances filtration performance.
- Fiberglass filter body is UV and corrosion resistant.
- Air Release Valve and air tube enable easy release of air during operation and testing.
- Nozzle plate system ensures the same flow for filtration and backwash ,ensuring the media bed to reach maximum performance and save up to 25% water during backwash.
| Model | Filter Diameter（mm） | Filter Height （mm） | Flow rate（mm³/h/m²） | Inlet&Outlet De(mm)/inch | Design Flow（m³/h） | Filter Area（m²） | Sand Weight（kg）0.5-0.8mm | Grave Weight（kg）1-2mm |
| K1200 | 1200 | 1420 | 30 | 90/3" | 34 | 1.13 | 750 | 300 |
| 40 | 90/3" | 45 | ||||||
| 50 | 110/4" | 57 | ||||||
| K1400 | 1400 | 1670 | 30 | 90/3" | 46 | 1.54 | 1200 | 500 |
| 40 | 110/4" | 61 | ||||||
| 50 | 110/4" | 77 | ||||||
| K1600 | 1600 | 1750 | 30 | 110/4" | 60 | 2.01 | 1850 | 30750 |
| 40 | 160/6" | 80 | ||||||
| 50 | 160/6" | 101 | ||||||
| K1800 | 1800 | 1950 | 30 | 110/4" | 76 | 2.54 | 2500 | 1050 |
| 40 | 160/6" | 101 | ||||||
| 50 | 160/6" | 127 | ||||||
| K2000 | 2000 | 2130 | 30 | 160/6" | 94 | 3.14 | 3300 | 1150 |
| 40 | 160/6" | 125 | ||||||
| 50 | 160/6" | 157 | ||||||
| K2200 | 2200 | 2350 | 30 | 160/6" | 114 | 3.80 | 4150 | 4170 |
| 40 | 160/6" | 152 | ||||||
| 50 | 200/8" | 190 | ||||||
| K2300 | 2300 | 2350 | 30 | 160/6" | 125 | 4.15 | 4900 | 1600 |
| 40 | 200/8" | 166 | ||||||
| 50 | 200/8" | 208 | ||||||
| K2350 | 2350 | 2350 | 30 | 160/6" | 130 | 4.34 | 5000 | 1800 |
| 40 | 200/8" | 175 | ||||||
| 50 | 200/8" | 217 | ||||||
| K2500 | 2500 | 2450 | 30 | 160/6" | 147 | 4.90 | 6000 | 2200 |
| 40 | 200/8" | 196 | ||||||
| 50 | 200/8" | 245 | ||||||
| K3000 | 3000 | 2650 | 30 | 200/8" | 212 | 7.07 | 8600 | 3300 |
| 40 | 200/8" | 282 | ||||||
| 50 | 250/10" | 354 |
Model | Filter Diameter（mm） | Filter Height （mm） | Flow rate（mm³/h/m²） | Inlet&Outlet De(mm)/inch | Design Flow（m³/h） | Filter Area（m²） | Sand Weight（kg）0.5-0.8mm | Grave Weight（kg）1-2mm |
| K1400N | 1420 | 1900 | 30 | 90/3" | 46 | 1.54 | 1800 | 220 |
| 40 | 110/4" | 61 | ||||||
| 50 | 110/4" | 77 | ||||||
| K1600N | 1620 | 2000 | 30 | 110/4" | 60 | 2.01 | 2300 | 300 |
| 40 | 160/6" | 80 | ||||||
| 50 | 160/6" | 101 | ||||||
| K1800N | 1830 | 2100 | 30 | 110/4" | 76 | 2.54 | 2900 | 360 |
| 40 | 160/6" | 101 | ||||||
| 50 | 160/6" | 127 | ||||||
| K2000N | 2030 | 2200 | 30 | 160/6" | 94 | 3.14 | 3600 | 440 |
| 40 | 160/6" | 125 | ||||||
| 50 | 160/6" | 157 | ||||||
| K2300N | 2300 | 2350 | 30 | 160/6" | 125 | 4.15 | 4800 | 580 |
| 40 | 200/8" | 166 | ||||||
| 50 | 200/8" | 205 | ||||||
| K2500N | 2500 | 2450 | 30 | 160/6" | 147 | 4.90 | 5700 | 680 |
| 40 | 200/8" | 196 | ||||||
| 50 | 200/8" | 245 | ||||||
| K3000 | 3000 | 2650 | 30 | 200/8" | 212 | 7.07 | 8250 | 980 |
| 40 | 200/8" | 282 | ||||||
| 50 | 250/10" | 354 |
| Model | ΦD（mm） | H（mm） | A（mm） | B（mm） | C（mm） | E（mm） | F（mm） | K（mm） | M（mm） | N（mm） | ΦP（mm） | T（mm） | W（mm） |
| K1200 | 1200 | 1422 | 560 | 180 | 340 | 60 | 740 | 180*180 | 1150 | 80 | 1010 | 600 | 300 |
| K1400 | 1400 | 1670 | 650 | 190 | 350 | 60 | 800 | 300*400 | 1250 | 80 | 1240 | 700 | 300 |
| K1600 | 1600 | 1750 | 680 | 215 | 450 | 60 | 870 | 300*400 | 1450 | 80 | 1450 | 800 | 320 |
| K1800 | 1800 | 1950 | 730 | 215 | 550 | 60 | 91 | 300*400 | 1650 | 80 | 1610 | 850 | 320 |
| K2000 | 2000 | 2130 | 800 | 240 | 550 | 60 | 1050 | 300*400 | 1700 | 80 | 1800 | 900 | 350 |
| K2200 | 2200 | 2350 | 900 | 240 | 600 | 60 | 1070 | 300*400 | 1750 | 80 | 1800 | 1000 | 400 |
| K2300 | 2300 | 2350 | 940 | 240 | 600 | 60 | 1070 | 300*400 | 1800 | 80 | 2010 | 1000 | 400 |
| K2350 | 2350 | 2350 | 940 | 240 | 600 | 60 | 1070 | 300*400 | 1800 | 80 | 2010 | 1000 | 400 |
| K2500 | 2500 | 2450 | 960 | 240 | 600 | 60 | 1100 | 300*400 | 1900 | 80 | 2010 | 1050 | 400 |
| K3000 | 3000 | 2650 | 1020 | 350 | 600 | 60 | 1130 | 300*400 | 2150 | 80 | 2650 | 1100 | 450 |
| Model | ΦD（mm） | H（mm） | A（mm） | B（mm） | C（mm） | E（mm） | F（mm） | K（mm） | M（mm） | N（mm） | ΦP（mm） | T（mm） | W（mm） |
| K1400N | 1420 | 1900 | 700 | 190 | 550 | 40 | 800 | 300*400 | 1400 | 80 | 1240 | 1000 | 300 |
| K1600N | 1620 | 2000 | 810 | 215 | 550 | 40 | 870 | 300*400 | 1500 | 80 | 1450 | 1000 | 320 |
| K1800N | 1830 | 2100 | 850 | 215 | 550 | 40 | 980 | 300*400 | 1600 | 80 | 1610 | 1000 | 320 |
| K2000N | 2030 | 2200 | 900 | 240 | 550 | 40 | 1030 | 300*400 | 1650 | 80 | 1800 | 1000 | 350 |
| K2300N | 2300 | 2350 | 940 | 240 | 600 | 40 | 1070 | 300*400 | 1800 | 80 | 2010 | 1000 | 400 |
| K2500N | 2500 | 2400 | 960 | 240 | 600 | 40 | 1100 | 300*400 | 1900 | 80 | 2010 | 1000 | 400 |
| K3000N | 3000 | 2650 | 1020 | 350 | 600 | 40 | 1130 | 300*400 | 2150 | 80 | 2650 | 1000 | 400 |
Workshop:
Transportation:
Best swimming pool equipment manufacturer - Poolkin will continue for innovative management and excellent quality. Imagination will subvert the future, intelligent manufacturing will lead the era, that's the motto of Poolking!
PRODUCTS
Contact: Sandy
Email: sandy@poolking.co
Sales Hot line: +86-20-34982303
WhatsApp:+86-13922334815
Add: No. 80, Danan North Road, Dagang Village, Dagang Town, Nansha District, Guangzhou City (temporary business premises)