Dfd Model Cast Iron Flange Solenoid Valve for Water

• Media: Water
• Temperature: Ordinary Temperature
• Actuator: Electric
• Connection Form: Flange
• Type: Pilot Operated
• Material: Cast Iron
• Model NO.: DFD-CF
• Pressure: Ordinary Pressure
• Valve Structure: Pilot Membrane Structure
• Power Supply: AC& DC
• Usage: Flow Control
• Standard: GB
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Size: 40~200
• Certificate: CE
• Transport Package: Box
• Trademark: ROUND STAR
• Origin: Zhejiang
• HS Code: 8481804090
• Production Capacity: 10000

Product Description

-- Media: Water, Air, Oil (below 20cst)
--Temperature: -5 ÷ 80ºC
--Mode of action: Pilot operated
--Body material: Cast iron
-- Sealing material: NBR
--Protection class: IP65
--Function type: Normally Closed (N/C), Normally Open(N/O)
-- MAX. Pressure: Normally Closed 12bar; Normally Open 8bar


 

Model		DFD-40CF	DFD-50CF	DFD-65CF	DFD-80CF	DFD-100CF	DFD-125CF	DFD-150CF	DFD-200CF
Flange  connection		1½ "	2"	2½ "	3"	4"	5"	6"	8"
Orifice  Size	mm	40	50	65	80	100	125	150	200
Motion  Pattern		Pilot  Operated
Cv  Value		21	30	52.5	81.7	128.4	221.7	291.7	513.5
L	mm	182	215	256	277	350	425	450	560
H	mm	196	200	280	287	330	437	460	547
H1	mm	125	120	185	190	230	310	318	380
Medium  temperature		-5  ~  80& ordm; C
Pressure	bar	N/C: 0.3÷ 12                  N/O:   0.3÷ 8
Power		AC: 220V~AC: 230V/50-60HZ    25VA;     AC110  ~AC: 120V/50-60HZ    26VA;     DC24  12  W;     DC12    14W  ;     Range: ± 10%,