RIEGER- Mix Proof Valve

DECRIPTION

RIEGER hygiene double seat valve N1 provide reliable protection for your product by leak-proof separating not compatible products.

For years, they are invaluable in plants of beverage and brewing industry, the pharmaceutical industry as well as the food and dairy industry.

The design of its one-piece valve body and the radial sealing of both valve seats along with the balanced valve disks enable a perfectly safe CIP/ IP cleaning, thus ensuring extremely high security for your products.

Technical Specification

Material product contact optional not product contact 1.4404/AISI316L
1.4435/AISI316L
1.4301/AISI304
     
Seals  O-rings/gaskets EPDM
     
Temperatures maximum   EPDM
  operating temperature

sterilisation temperature

 
  130 °C*

150 °C* short-time (approx. 20 min)
       
Operating pressure closing pressure

control air pressure

 
max. 10 bar
 
min 6 bar -
max. 10 bar
     
Surfaces product contact
optional


not product contact
Ra <= 0,8 µm
e-polished, other surfaces on request
Ra <=1,6 µm
     
Connections Standard- pipe classes DIN 11850-R2 (DIN 11866 A)
O.D.-Tube (DIN 11866 C)