{"id":5187,"date":"2024-03-25T21:20:41","date_gmt":"2024-03-25T20:20:41","guid":{"rendered":"https:\/\/rr-rieger.com\/ventile\/hygienic-double-seat-valves-pmo-n2\/"},"modified":"2025-12-22T14:42:20","modified_gmt":"2025-12-22T13:42:20","slug":"hygiene-doppelsitzventile-pmo-n2","status":"publish","type":"ventile","link":"https:\/\/rr-rieger.com\/en\/valves\/hygiene-doppelsitzventile-pmo-n2\/","title":{"rendered":"Hygienic double-seat valves PMO N2"},"template":"","meta":{"product_description":"

PMO version with 3-A approval<\/b><\/p>\n

RIEGER hygiene double-seat valves N2 offer reliable protection for your product by separating incompatible products in a leak-proof manner. They have proven themselves for years in plants in the beverage and brewing industry as well as in the food and dairy industry in the USA.
The design of the one-piece solid valve body and the radial sealing of both valve seats together with the balanced valve discs enable completely safe CIP\/SIP cleaning and thus ensure extremely high safety for your products.<\/p>\n

\u00a0<\/p>\n\n\n\n\n
SpeedPush drive<\/b><\/td>\n<\/td>\n<\/tr>\n
Air consumption and the consumption of cleaning chemicals when using double-seat valves can and should also be taken into account for the total cost of ownership.<\/p>\n

To reduce air consumption and the consumption of cleaning media, double-seat valves with reduced air volume in the actuator are recommended. With a reduced air volume, faster switching of the valve discs is possible during CIP to achieve the desired cleaning result even faster. This means that less cleaning media is required throughout the cleaning cycle.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","technical_data":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Material<\/strong><\/td>\nin contact with the product
optional
not in contact with the product<\/td>\n		1.4404\/AISI316L
1.4435\/AISI316L
1.4301\/AISI304<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Seals<\/strong><\/td>\nO-rings\/seals<\/td>\nEPDM
(others on request)<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Temperatures<\/strong><\/td>\nmaximum<\/td>\n<\/td>\nEPDM<\/td>\n<\/tr>\n
<\/td>\nContinuous operating temperature
Sterilization temperature<\/td>\n		<\/td>\n130 \u00b0C*
150 \u00b0C* for a short time
(approx. 20 min)<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Press<\/strong><\/td>\nClosing pressure<\/p>\n

Control air pressure<\/td>\n

max. 10 bar<\/p>\n

min 6 bar -
max. 10 bar<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Surfaces<\/strong><\/td>\nin contact with the product
optional<\/p>\n

not in contact with the product<\/td>\n

Ra \u2264 0.8 \u00b5m
e-polished, other surfaces on request
Ra \u2264 1.6 \u00b5m<\/td>\n<\/tr>\n
<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Connections
Standard-
Pipe classes<\/strong><\/td>\n		DIN 11850-R2 (DIN 11866 A)
O.D.-Tube (DIN 11866 C)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
*dependent on operating parameters<\/div>\n","benefits":"