Balanced diaphragm first stage with a sealed chamber SC cold water protection system that offers high performance in water temperatures below 10°C.

Characteristics:

• Balanced diaphragm (sealing chamber for MC9SC)
• 2 HP 7/16 UNF outlets
• 4 LP outputs 3/8 UNF outputs
• Operating pressure: 300 bar (4350 psi) in DIN version, 232 bar (3365 psi) in bracket version
• Calibration pressure: 10 Bars
• Nickel-plated brass body, autocatalytic
• High capacity conical filter with automatic catalytic nickel plating
• Removable nozzle in Aisi 316
• Hyperbalancing
• Pneumatic spring pressure drop prevention pneumatic spring
• Adjustment spring: stainless steel with microgrit sandblasting treatment
• Replaceable cylinder with anti-friction and anti-corrosion properties
• Elastomer protection
• Flow rate: 4500 l/min
• Weight of the version with bracket: 650 g
• Weight of DIN version: 510 g