Diaphragm Valve

Multi-channel bottom diaphragm valve MG-32B
2 control valves, 3 ports
A water point valve seat
Dead zone = ≤ 1D
Size: 1"-2", DN25-DN50
Material: 316L/1.4404，1.4435 NB2 Fe＜0.5%
Inner Surface Treatment: Ra0.4μm, Mechanical polishing, Electro polishing
Diaphragm: Double diaphragm: EPDM+PTFE; Single diaphragm: EPDM, FPM, Silicon
Operations: Manual/Pneumatic
Control: configurable, 1) Control Unit C-TOP, 2) positioner IL-TOP, 3) mechanical valve regulator, 4) Position Sensor

Multi port Diaphragm Valve M-53A
3 control valves, 5 ports
A water point valve seat
Two integrated closed-loop sampling valve seats
Suggest S1 up installation
Dead zone = ≤ 1D
Size: 1"-2", DN25-DN50
Material: 316L/1.4404, 1.4435 NB2 Fe＜0.5%
Temperature: -20℃ +150℃
Pressure: 10bar
Inner Surface Treatment: Ra0.4μm, Mechanical polishing, Electro polishing
Diaphragm: Double diaphragm: EPDM+PTFE; Single diaphragm: EPDM, FPM, Silicon
Operations: Manual/Pneumatic
Control: configurable, 1) Control Unit C-TOP, 2) positioner IL-TOP, 3) mechanical valve regulator, 4) Position Sensor

Diaphragm regulating valves are mainly used in biopharmaceutical fluid control system. The design of valve is completely empty without dead angles, liquid contact parts are high purity stainless steel and PTFE material, so it is very suitable for high purity requirements of processing piping systems. The body structure has a variety of forms and combinations (Please refer to the DONJOY diaphragm valve data).

Analog input: 0/4-20mA, 0-5/10V
Power: DC24V ± 10%
Protection: IP68 rating
Support for manual operation
One-touch auto-tuning function
Size: 1"-4", DN25-DN100
Material: 1.4435NB2, 316L, 1, .4404, ASME BPE 316L
Highest Temperature: -30 to 150 ℃ (Depending on seal material) (Stainless steel actuators)
Highest Temperature: -30 to 130 ℃ (Depending on seal material) (Plastic actuator)
Maximum Pressure: Unidirectional (DELTA P = 100%)
Normally closed rubber 8bar, PTFE 6bar (Option)
Normally closed rubber 6bar, PTFE 4.5bar (Standard)
Normally open and double acting rubber 8bar, PTFE 6bar

Mini Three way Diaphragm Valve
●Size: 1/4 "-3/4", DN6-DN15
●Standard: BPE 3A DIN ISO IDF
●Certificate: PED/97/23/EC, 3A/54-04/1580, FDA.177.2600
●Max Temperature: -30℃ to 150℃ (Depending on seal material)(Stainless steel actuator)
●Max Temperature: -30℃ to 130℃ (Depending on seal material)(Plastic actuator)
●Max Pressure: One way (DELTA P=100%)
EPDM8 bar, PTFE 6 bar(Option)
EPDM6 bar, PTFE 4.5 bar(Option)
Double action EPDM 8 bar, PTFE 6 bar
●Assembling different actuators can meet higher pressure rating
●Forged Body: 1.4404/316L/1.4435 BN2
●Cast Body: 1.4404/316L
●Connection: Clamp, Weld, Thread, Flange
●Operations: Manual and pneumatic

U-type Three way Mini Diaphragm Valve
●Size: 1/4"-3/4", DN6-DN15
●Standard: BPE 3A DIN ISO IDF
●Certificate: PED/97/23/EC，3A/54-04/1580，FDA.177.2600
●Max Temperature: -30℃ to 150℃ (Depending on seal material)(Stainless steel actuator)
●Max Temperature: -30℃ to 130℃ (Depending on seal material)(Plastic actuator)
●Max Pressure: One way (DELTA P=100%)
EPDM8bar, PTFE 6 bar(Option)
EPDM6bar, PTFE 4.5 bar(Option)
Double action EPDM 8bar, PTFE 6bar
●Assembling different actuators can meet higher pressure rating.
●Forged Body: 1.4404/316L/1.4435 BN2
●Cast Body: 1.4404/316L
●Connection : Clamp, Weld, Thread, Flange
●Operations: Manual and pneumati

Pneumatic Diaphragm Valve with Control Unit
◎ Size: 1"-4", DN25-DN100
◎ Pressure: 10bar (145 PSI)
◎ Material: ASTM 316L, 1.4404,1.4435 NB2 Fe <0.5%
◎ Temperature: -20 ℃ + 150 ℃ (EPDM) -4 ℉ + 302 ℉ (+ 140 ℃ (SIP, 30) 284 ℉)
◎ Connection: Clamp, Weld, Thread, 3A BPE DIN SMS IDF ISO
◎ valve body structure: straight, tee, U-tee, tank bottom valve, multi-channel diaphragm
◎ Diaphragm Material: EPDM + PTFE (double layer) / EPDM / Silicon / FPM (Viton)
◎ Certificate: 3A-54-02 / 1580, PED 97/23 EC, FDA177.2600
Mini C-TOP is a section control unit, connecting with PLC to achieve automation control.
The valve opens - green light
The valve closes - red light
Design with dynamic button (manual design)
Power Supply: DC 24 V ±10%
Source: M5 / Φ 4

Electric regulating Diaphragm Valve has torque, stroke, self adaptive function, freely adjusting the direction of opening and closing.
Power: DC24V / AC110V / 220V
Executive Functions:
Switch Type: input and output signals feedback
Adjustment Type: signal input 0-10V, feedback 2-10V
Self-adaptive Valve Setting
Support for manual operation
Support body sensors or objects sensors, activate valve to open or close
Stroke Time: ON to OFF = 90S, 150S
Size: 1"-4", DN25-DN100
Material: ASME BPE 316L, 1.4404,1.4435 NB2 Fe <0.5%