VF61 Stainless steel mixed valve 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. Itinerary: VF61.15 ~ VF61. 100:20mm VF61. 100 ~ VF61.250:40mm
3. Leakage: 0... 0.1% Kvs
4. Medium temperature: -25... + 350 ºC
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.
Order description:
VS40 Mixing valve High - closing flange - 3 way type / three way type control valve
Product features :
- Precision Casting HT250
- The valve body adopts the pressure balance type, which guarantees the high clearance ability under the low pressure, and the switching free ability under the high pressure difference
- Maximum allowable differential pressure is 1000kpa
- The stem seal uses special sealing process
- The full metal joint seat increases the value of the life of the valve
- The product meets GB/T17213-2015 flange connection standard
application:
Suitable for Continuous Control in Regional Heating System and HVAC System.
It can be installed with Siemens SAX, SKD, SKB, SKC series executor.
Order description:
Order model |
DN |
kv (m3/h) |
Trip |
SAX 800N |
SKD 1000N |
SKB 2800N |
SKC 2800N |
VS40.40 |
DN40 |
19 |
20mm |
√ |
√ |
○ |
○ |
VS40.50 |
DN50 |
31 |
√ |
√ |
√ |
○ |
VS40.65 |
DN65 |
49 |
√ |
√ |
√ |
○ |
VS40.80 |
DN80 |
78 |
√ |
√ |
√ |
○ |
VS40.100 |
DN100 |
124 |
○ |
√ |
√ |
○ |
VS40. 100 |
DN100 |
150 |
40mm |
○ |
○ |
○ |
√ |
VS40. 125 |
DN125 |
200 |
○ |
○ |
○ |
√ |
VS40.150 |
DN150 |
300 |
○ |
○ |
○ |
√ |
VS40.200 |
DN200 |
420 |
○ |
○ |
○ |
√ |
VS40.250 |
DN250 |
580 |
○ |
○ |
○ |
√ |