21Y1KT120电磁阀接口尺寸

21Y1KT120电磁阀接口尺寸

S.V. with pilot control for interception of fluids compatible with the construction materials.
A minimum operational pressure of 0,3 bar is required.
The materials used and the tests carried out ensure maximum reliability and duration.
PIPES:3/8 NPT - 1 NPT
USE:Hot water Steam (180°C)
21Y4KT250
COILS:8W - ? 13
BDA - BDS - BSA 155°C (class F)
BDP 160°C (high temperature)
BDF 180°C (class H)
14W -? 13
GDH 180°C (class H)
21Y1ZT120
21Y4ZT250
21YN3KT120
21YN6KT250
3/8 NPT 21YN3KT120
1/2 NPT 21YN4KT120
1 NPT 21YN6KT250
3/4 NPT 21YN5KT190

21Y1KT120电磁阀接口尺寸

1. Coil:
See page
2. Complete plunger:
Code R450820/R
3. Complete armature tube:
Code R450606
4. Diaphragm-supporting Ring:
3/8- 1/2 NPT Code R451285
3/4-1 NPT Code R451247
5. Complete diaphragm:
3/8- 1/2 NPT Code R450852
3/4-1 NPT Code R450890
5a. Gasket:
3/8-1/2 NPT Code R450858
3/4-1 NPT Code
5b. Sealing ring:
3/8-1/2 NPT Cod.
3/4-1 NPT Cod.
KIT:
KT130KR30-A=2+3
MAINTENANCE KIT:
3/8”-1/2”
KTG0Y1KT12=2+4+5
3/4”- 1”
KTG0Y3KT19=2+4+5
Body Brass OT58
Armature tube Stainless steel AISI series
Fixed core Stainless steel AISI series
Plunger Stainless steel AISI series
Phase displacement ring Copper
SPARE PARTS:
MATERIALS:
FEATURES:

21Y1KT120电磁阀接口尺寸