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Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators
Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators
Specifications
Brand Name :
Samson
Model Number :
3709
Certification :
CE EAC
Place of Origin :
Garmany
MOQ :
1 Set
Price :
Negotiation
Payment Terms :
L/C, T/T, D/A, D/P, MoneyGram
Supply Ability :
500 Set Per Month
Delivery Time :
7 to 20 Workdays
Packaging Details :
Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm)
Attachment :
Pipe or wall mounting
Mounting position :
Upright, condensate drainage downwards
Ambient temperature :
-40 … +60°C
Material :
Steel
Weight, approx. :
1.8 kg
Degree of protection :
IP 54
Description

Samson steel Type 3709 positioner Solenoid valve for controlling pneumatic linear actuators

Product Introduction

The pneumatic lock-up valve shuts off the signal pressure line
either when the air supply falls below an adjusted value or
upon complete air supply failure. This causes the actuator to
remain in its last position.
Special features

The pneumatic lock-up valve shuts off the signal pressure line
either when the air supply falls below an adjusted value or
upon complete air supply failure. This causes the pneumatic
actuator to remain in its last position.
The supply air produces a force on the diaphragm (4) which
is balanced by the spring (6). When the force produced on
the diaphragm is greater than the spring force, input and out
put are connected, i.e. the signal pressure supplied by the po
sitioner is transmitted unobstructed to the pneumatic actuator.
When the supply air pressure falls below the adjusted value,
the spring force dominates, and the spring (6) moves the plug
(3) fully into the seat (9). As a result, the pressure in the pneu
matic actuator is blocked.
Types 3709-4 to 3709-8 are also fitted with a booster to gen
erate higher air capacities. An internal control pressure acti
vates the booster.

Specifications

Design
Solenoid with flapper/nozzle assembly and diaphragm switching elements
Degree of protection
IP 54 with filter ∙ IP 65 with filter check valve
Enclosure
AlMg, powder coated, gray beige RAL 1019
Ambient temperature -40° to + 60
Screws
1.4571
Springs

Power supply
230 V (+10/–15 %), 50 Hz
230 V (+10/–15 %), 60 Hz
24 V (+10/–15 %), 50 Hz
24 V (+10/–15 %), 60 Hz
Duty type
S1 - 100 % according to EN 60034-1
Degree of protection
IP 54 according to EN 60529,
IP 65 with cable glands (can be retrofitted) 1)
Suspended mounting not permitted
Signal pressure (output)
0 bar up to the capacity of the supply pressure · Can be limited to approx. 2.3 bar by software
Permissible ambient temperature
–20 to +80 °C
–25 to +80 °C with metal cable gland
The limits in the test certificates additionally apply for explosion-protected versions
Influences
Temperature: ≤0.15 %/10 K
Effect of vibration: ≤0.25 % up to 2000 Hz and 4 g according to IEC 770
Supply air: None


Detailed Image

Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

Packaging and Delivery

Export wooden boxes for foreign trade, IPPC sterilized wooden boxes and plywood boxes for export customs inspection-free. Size: 60*30*40 (cm)

The products will be shipped after receiving the deposit or full payment within 15 working days

Our Service

1. Swift delivery
For common parts, we can deliver the goods within 3 days

2. Original products
All the products we sell are from origin manufacturer. We will submit all the manufacturer documentation while we finish delivery.

3. Quality Assurance

4. Technical Support
Including inspection, repair, and maintenance, we can give all kinds of technical support.

5. Quickly response
Our staffs will keep 24h online and answer your question very quickly.

Product tags

solenoid valve actuator

,

pressure control solenoid

,

hydraulic solenoid control valve
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Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

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Product Detail
Brand Name :
Samson
Model Number :
3709
Certification :
CE EAC
Place of Origin :
Garmany
MOQ :
1 Set
Price :
Negotiation
Contact Supplier
Samson Steel 3709 Solenoid Control Valve Positioner For Controlling Pneumatic Linear Actuators

Xiangjing (Shanghai) M&E Technology Co., Ltd

Verified Supplier
6 Years
shanghai, baoshan
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Pneumatic Control Valves, Electric Control Valves, Pressure Reducing Valve
Total Annual :
30,000,000-50,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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