Two Ways Connection Solenoid Valve Water Fountain Equipment Underwater Type Brass And SS Material Any Voltages
DF series, normally closed.With Coils F14B
| Port Size | Orifice | Cv | Min Pressure | Max Pressure | Seal Material | Body Material | Valve Body | Coils |
| AC(28VA) | DC(20W) |
| 1/2″ | 15 | 9.3 | 0.0MPa | 0.5MPa | 0.5MPa | NBR | Brass or Stainless Steel | DF15XXX | F14B |
| 3/4″ | 20 | 9.3 | 0.0MPa | 0.5MPa | 0.5MPa | DF20XXX | F14B |
| 1″ | 25 | 12 | 0.0MPa | 0.5MPa | 0.5MPa | DF25XXX | F14B |
| 11/4″ | 32 | 24 | 0.03MPa | 0.5MPa | 0.5MPa | DF32XXX | F14B |
| 11/2″ | 40 | 29 | 0.03MPa | 0.5MPa | 0.5MPa | DF40XXX | F14B |
| 2″ | 50 | 48 | 0.03MPa | 0.5MPa | 0.5MPa | DF50XXX | F14B |
Description:
Characteristic:
1. with diaphragm construction for fountain use matched with watertight coil
2. Opening speed at 10 times per second
Medium: Water
Temperature: NBR: -10℃ ～ 80℃
Pressure: 0.03 ～ 0.5Mpa
Prot Size: 1/2″,3/4″,1″,11/4″,11/2″, 2″,F21/2″,F3″,F4″
Orifice(mm): DN15,20,25,32,40,50,65,80,100
Voltage: DC: 12V, 24V
AC: 220/230V, 110/120V, 12V, 24V (50/60HZ)
Coils: F14B, 8VA(AC), 20W(DC), IP68,100%ED
Advantage:
1. Wear resistance
2. Good sealing performance
3. Light switch
4. Long service life
Features:
1) Investment Casting Body And Cap
2) Working Pressure 1/2”~2” 1000PSI, 2” ~ 3” 800PSI
3) Adjustable Steals And Seats
4) Pure Teflon Seals And Seats
5) Blow-Out Proof Stem
6) 100% Leakage Tested At 100 OSI Air Under Water
7) Hydrostatic Test Pressure:
8) 1/2” ~ 2” 1500 PSI, 2 1/2” ~ 3” 1200PSI
9) Locking Device (Option)
Material:
Body: Brass or Stainless Steel
Seal: NBR, EPDM, PTFE or VITON
Armature: Stainless Steel 304
Stop: Stainless Steel 430F
Plunger: Stainless Steel 430F
Springs: Stainless Steel 304
Shading Rings: Stainless Steel 304
