Product variations
product description
Mechanical flow switch for liquid media, with spring-supported piston and magnetic triggering of a reed switch. Robust construction with material POM (FW1-...GP) or brass and POM (FW1-...GM).
- Cost-effective design
- High switching power
- Insensitive to dirt
Specifications:
| Appliance: | flow, control |
| Medium: | water (oils and aggressive media on request) |
| Total measuring range: | 1 l/min to 11 l/min H2O |
| Connection: | G 1/2 to G 1 internal thread, POM (FW1-...GP) G 1/4 to G 1 internal thread, brass (FW1-...GM) |
| Basic data: | PN 10 bar, temperature of medium -20°C to +90°C (FW1-...GP) PN 100 bar (optionally up to PN 800 bar), temperature of medium -20°C to +90°C (FW1-...GM) |
| Electrical data: | reed switch, normally open (n.o.) 230 V AC, 0.5 A, 50 VA |
Downloads
data sheet FW1-...GP English (0.26 MB)
data sheet FW1-...GP German (0.26 MB)
data sheet FW1-...GM English (0.26 MB)
data sheet FW1-...GM German (0.26 MB)
instruction manual German (0.58 MB)
instruction manual English (0.57 MB)