VF61 Stainless steel mixed yalve series
High closing force flange type two way regulating valve
Parameters of 304/316L stainless steel series with VF61 series connection regulator:
1.Nominal pressure: PN40
2. ltinerary: VF61.15 ~VF61.100:20mm VF61.100 ~VF61.250:40mm
3.Leakage: 0O...0.1% Kvs
4.Medium temperature: -25... + 350 ℃
5. Flow characteristics: equal-ratio
6. Material: body: 304 stainless steel
Stem: stainless steel Disc: stainless steel valve core: stainless steel
7.Stem seal: special seal
Application:
It is suitable for continuous control in district heating system and hvac system.It can be installed with Siemens SAX, SKD, SKB, SKC SBx series executor.