Automatic Control Valves
A900 Automatic Control Valve (Main Valve)
Versatile main valve body for pilot-driven control.
Product Description
The A900 is the main valve body used across the automatic control valve range. Combined with the appropriate pilot assembly, it can be configured for pressure reducing, pressure sustaining, flow control, level control or pump control duty. The rubber-lined diaphragm provides tight shut-off with no packing gland, eliminating the risk of stem leakage.
Specifications
Size rangeDN50–DN600
PressurePN16 / PN25
MaterialDuctile iron body, natural rubber lining
ConnectionFlanged PN16/PN25
Approvals & Certifications
WRASWater Regulations Advisory Scheme: UK approval for use in drinking water systemsISO 9001International quality management system certification
Standards
EN 1074-5
Typical Applications
- Pressure control
- Flow control
- Level control
- Pump control

Request a Quote
Send us your size, pressure rating and quantity and we will respond with pricing and full technical documentation, typically within one working day.
Request a Quote or email info@afcvalves.euAt a glance
- Sizes
- DN50–DN600
- Pressure
- PN16 / PN25
- Connection
- Flanged PN16/PN25

