Balancing valve – PN 16 (DN 65-150) – Gunmetal
A flanged balancing valve in gunmetal, that delivers accurate hydronic performance in an impressive range of applications. STAF-R is ideal for use mainly on the secondary side in tap water, heating and cooling systems.
Equipped with a digital read-out, the handwheel ensures accurate and straightforward balancing.
Self-sealing measuring points
For simple, accurate balancing.
Positive shut-off function
For easy maintenance.
Heating and cooling systems
Tap water systems
Shut-off (The balancing cone is pressure released).
Max. working temperature: 120°C
For higher temperatures (max. 150°C), please contact the nearest sales office.
Min. working temperature: -20°C
Water or neutral fluids, water-glycol mixtures (0-57%).
Body: Gunmetal CuSn5Zn5Pb5 (EN 1982).
Bonnet, restriction cone and spindle: AMETAL®.
Bonnet bolts: Stainless steel.
Measuring points: AMETAL® and EPDM.
AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.
Body: TA, PN, DN, CE, flow direction arrow, material and casting date (year, month, day).
Face to face length:
ISO 5752 series 1, BS 2080 and EN 558-1 series 1.
The products, texts, photographs, graphics and diagrams in this document may be subject to alteration by IMI Hydronic Engineering without prior notice or reasons being given. For the most up to date information about our products and specifications, please visit www.imi-hydronic.com.