![Festive Deal Water Butterfly Valve Elephant Al-316l-epdm-elephant-da-4m310-24-hdm, Body Material - Aluminium Alloy, Disk Material - Stainless Steel Aisi 316l, Seal - Epdm, Pneumatic Actuator Operated Take An Extra 50% Off [4HFctMRJ]](https://cdn.shopify.com/s/files/1/0878/3603/3359/files/img_zatvor_al_316l_epdm_s_pnevmoprivodom_raspredelitelem_i_hdm_1000x1000_24426805-3b19-4198-8228-3f48f70f7520.jpg?v=1727791459)
Festive Deal Water Butterfly Valve Elephant Al-316l-epdm-elephant-da-4m310-24-hdm, Body Material - Aluminium Alloy, Disk Material - Stainless Steel Aisi 316l, Seal - Epdm, Pneumatic Actuator Operated Take An Extra 50% Off [4HFctMRJ]
Butterfly valves Elephant al-316l-epdm are designed for use as shut-off or regulating valves for flow control in heat and water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Butterfly
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Festive Deal Water Butterfly Valve Elephant Al-316l-epdm-elephant-da-4m310-24-hdm, Body Material - Aluminium Alloy, Disk Material - Stainless Steel Aisi 316l, Seal - Epdm, Pneumatic Actuator Operated Take An Extra 50% Off [4HFctMRJ]
Butterfly valves Elephant al-316l-epdm are designed for use as shut-off or regulating valves for flow control in heat and water supply systems, in technological processes of food, chemical, oil and gas, pulp and paper and other industries. Butterfly valves should be installed only between collar flanges.
Pneumatic double-acting rotary actuators and pneumatic rotary actuators with return springs are designed for automation of control process of industrial shut-off valves - gates, ball valves. Elephant pneumatic actuators are designed for operation both indoors and outdoors. All internal and external parts are anticorrosive coated.
Pneumatic valves are used for control in pneumatic systems with NAMUR docking surface, to install the valves through holes in the housing.
Manual doubler with disengaging clutch Elephant HDM allows manual adjustment of the required positioning of valves, dampers and other quarter-turn devices when replacing pneumatic, electric or hydraulic quarter-turn actuators. Suitable for both indoor and outdoor installation. The modular design of the manual doubler is designed to provide the most efficient and effective solution to the full range of manual override applications.
Technical parameters of water butterfly valve Elephant al-316l-epdm-elephant-da-4m310-24-hdm, body material - aluminium alloy, disk material - stainless steel AISI 316L, seal - EPDM, pneumatic actuator operated:
|
Nominal diameter DN, mm |
25–32 |
|
Operating pressure PN, bar |
16 |
|
Working medium temperature t, °C |
From -20 to +120 |
|
Working medium |
Cold and hot water, oil-free and grease-free air, other media neutral to the material |
|
Flow direction |
Two-way |
|
Body material |
Aluminum alloy |
|
Type of control |
Manual (handle) |
|
Additional option |
Electric or pneumatic actuator installation possible (ISO 5211-2001) |
|
Nominal pressure PN, MPa (kg/cm²) |
1.2 (12) |
|
Operating pressure, bar |
2...8 |
|
Working medium |
Filtered compressed air or non-aggressive gases, oils |
|
Maximum particle diameter |
Less than 30 µm² |
|
Operating temperature, °C |
-20 to +80 |
|
Adjustment range |
5° for rotation at 0° and 90° |
|
Manual duplication |
Yes |
|
Position indicator |
Open/closed |
|
Operating environment |
Indoors and outdoors (all internal and external parts are anti-corrosion coated) |
Technical characteristics of pneumatic valve 4M310-08 24V:
| Design | spool type |
| Nominal pressure PN, MPa (kg/cm2) | 1,2 (12) |
| Working pressure, bar | 1,5…8 |
| Operating medium | filtered compressed air |
| Ambient temperature t, ⁰C | from +5 to +50 |
| Response frequency | 5 cycles/second |
| Manual duplication | yes |
| Degree of protection | IP 65 |
| Fastening | through holes in the housing |
| Body material | anodized aluminum |
| Response time | 0.05 sec. |
Main parameters of manual doublers:
| Model | Gear ratio | Torque, Nm | Weight, kg |
| HDM-1 | 26:1 | 250 | 3,0 |
| HDM-2 | 28:1 | 450 | 4,5 |
| HDM-3 | 38:1 | 700 | 6,9 |
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