Type 7025 “ Hygienic angle seat control valve
The hygienic angle seat control valve type 7025 with integrated digital positioner is specially adapted for use in the food and beverages production. Suitable for controlling product streams, drinking water, CO2, nitrogen as well as sterile steam and sterile air. All wetted plastics are FDA-compliant and conform to EC Regulation 1935/2004 and the EU Plastics Regulation 10/2011. The hygienic angle seat valve is also certified to Technical Instructions on Air Quality Control (TA-Luft) in accordance to ISO 15848-1 and on request can be supplied with an acceptance test certificate in accordance with EN10204 3.1.
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Size:
DN 15 - DN 50
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Pressure:
PN 40
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Material:
Stainless steel 1.4408
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Temperature:
Media temperature: -30°C to +140°C
Application from -50°C up to +180°C
| Connection |
Welding ends acc. DIN Welding ends acc. ISO Welding ends acc. ASME BPE Tri-clamp acc. Inch (DIN 32676-C) |
| Positioner |
Digital positioner type 8049 - 2-wire, 4-wire - Ex-Pro explosion-proof - IO-Link - Integrated process controller IPC Pneumatic and electro-pneumatic positioner type 8047 - 2-wire - Ex version |
| Accessories |
Pilot valve Manual override . . . |
| Actuator variants |
Piston actuator of - Brass (chrome plated) - Stainless steel Stainless steel diaphragm actuator |
| Application |
Gases, vapours, fluids |
| Ex-proof |
optional ATEX non-electrical II 2G Ex h IIC T6¦T2 X Gb II 2D Ex h IIIC 85°C¦220°C X Db |
| Versions |
All wetted parts made of stainless steel Ra < 0,8 μm Technical Instructions on Air Quality Control (TA-Luft) Certificate Acceptance test certificate in accordance with EN10204 3.1. Oil- and greasefree version, siliconefree version Versions for oxygen or ozon applications Version for hydrogen ¦ |
| Approvals, certificates and declarations |
EC Declaration of Conformity UKCA Declaration of Conformity Safety manual with SIL manufacturer's declaration Directive EG 1935/2004 FDA-Conformity |
| For details, see the documentation or upon request. | |