Item number: 9679
For water and cooling media (max 30% glycol)
Media temperature 1...110°C
Pressure class PN16
Rangeability better than 50:1
Differential pressure up to 350 kPa
No leakage when the valve is closed
The control valves ZTR is a 3-way valve. The body is manufactured in brass and spindle in stainless steel, the plug in brass and O-ring in EPDM.
The valves have equal percentage flow characteristics.
Valve actuators
The valves are intended to be used together with actuator, RVAZ4-24A
Jedinica | ||
---|---|---|
Vrsta proizvoda | 3-putni ventil | |
Karakteristike protoka | Jednak postotak | |
Temperatura medija | 1 do 110 | °C |
Maks. Zamah | 5 | mm |
Maks. Propuštanje | 0 | % |
Klasa procjene tlaka | PN16 | |
Omjer regulacije | 50:1 | |
Materijal tijela | Mesing | |
Materijal konusa | Mesing | |
Osovina | Nehrđajući čelik | |
Pakiranje | EPDM | |
Veličina priključka cijevi | DN20 | |
Vrsta priključka cijevi | Vanjski navoj |
Dimenzije i težine | ||
---|---|---|
Masa | 0,32 | kg |
Connection | G | l | h | |
ZTR 15-0,4 |
DN15 |
1/2" |
9 |
40 |
ZTR 15-0,6 |
DN15 |
1/2" |
9 |
40 |
ZTR 15-1,0 |
DN15 |
1/2" |
9 |
40 |
ZTR 15-1,6 |
DN15 |
1/2" |
9 |
40 |
ZTR 20-2,0 |
DN20 |
3/4" |
12,5 |
40 |
ZTR 20-2,5 |
DN20 |
3/4" |
12,5 |
40 |
ZTR 20-4,0 |
DN20 |
3/4" |
11,5 |
50 |
ZTR 20-6,0 |
DN20 |
3/4" |
11,5 |
50 |
Document filename | Document filetype | |
---|---|---|
ZTV_ZTR_EN.pdf | Technical Data sheets | |
EC_ZTV_ZTR_DN15-25.pdf | Declaration | |
MVD ZTV_ZTR_eng.pdf | Declaration |