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Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

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POWERFLOW CONTROL CO,. LTD.

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Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

Name: Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve
Brand: POWERFLOW
Price: 1 USD

Brand Name : POWERFLOW

Model Number : 2800+1600

Certification : ISO9001. CE. Nepsi

Place of Origin : CHINA

MOQ : 1 Nos

Price : Quotation Offered by Email.

Payment Terms : T/T

Supply Ability : 50Nos/Week for every single Customer.

Delivery Time : 10-15 Days

Actuator Material : Plastic

Seal Material : PTFE/EPDM

Working Pressure : 10Bar

Working Temperature : -20-180 degree centigrade (PTFE); -20-150 degree centigrade (EPDM)

Air Supply : 4-8bar(Single-Acting); 2.5-8bar(Double-Acting)

Certificate : CE

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2800 Series Single-acting Pneumatic Diaphragm Control Valve with CE Certificate

1. Description

The diaphragm control valve is combined with the 1600 series intelligent positioner and the 2800 series diaphragm valve. The product can easily be operated via the keypad. It detects the external setting signal and the signal of internal displacement sensor, and adjusts valve stroke quickly and accurately by using automatic control algorithm and PWM control technology.

Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

2. 2800 Technical Datas

Valve Body Material	Stainless steel 316(CF8M)/316L(CF3M)
Seal Material	EPDM/PTFE
Working Pressure	10Bar
Working Temperature	-20-180 degree centigrade (PTFE) -20-150 degree centigrade (EPDM)
Availably size	DN15-DN80
Availably connection	Thread, Weld, Clamp, Flange
Air Supply	4-8bar(Single-Acting) 2.5-8bar(Double-Acting)
Standard	DIN,SMS,ISO,IDF,RJT,3A,etc
Certificate	CE

3. Assembling

The positioner and Valve is connected by thread. You can easily assemble them with a #32 wrench.

After assembling, the Positioner can still have 360°Rotation to fix to your favourite position.

Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

4. Dimension

Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

Model	d	D	D1	L	A	H	Actuator Size
DN08	8	20.2	25.2	89	64	290	50
DN10	10	20.2	25.2	89	64	290	50
DN15	15	43.5	50.5	108	80	313	63
DN20	19	43.5	50.5	118	100	335	80
DN25	22.1	43.5	50.5	130	100	338	80
DN32	28.5	43.5	50.5	150	100	343	80
DN40	34.8	43.5	50.5	161	126	393	100
DN50	47.5	56.5	64	172	126	406	100

5. 1600 Positioner Electrical connections and pneumatic connections

Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

X1
Pin	Description	Signal type
1	Analogue signal output +	0/4 – 20 mA or 0 – 5/10 V
2	Binary signal output 1	0/24 V
3	Binary signal output 2	0/24 V
4	Binary signal input +	0-3V =“0”, 15-30V =“1”
5	Signal common GND	GND

X2(Optional for process control only)
Pin	Description	Signal type
1	Transmitter input +	+24 V
2	Transmitter signal output	4 - 20mA
3	Transmitter GND	GND

X3
Pin	Description	Signal type
1	Power supply +	+24 V
2	Power supply GND	GND
3	Set signal input +	0/4 – 20 mA or 0 – 5/10 V
4	Set signal input GND	GND

P	Air supply enter (built-in filter, filter size 5 μm)
R	Air exhaust
C	Check valve
A1	Pilot air outlet 1
A2	Pilot air outlet 2

6. 2800 Sereis Type Selection

Double Acting DN15 10 Bar Pneumatic Diaphragm Control Valve

* Default actuator type is Single acting and normally close, Please remark if you need other type of actuators

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