Parker Hannifin 100912 A9 Series Filter Drier 5/8" ODF 10 Cubic Inch

The Parker Hannifin 100912 is a ductile iron bodied, pilot operated A9 pressure regulator with brazed copper couplings designed to modulate refrigerant gas flow and maintain nearly constant outlet pressure at the sensing point. This model features 5/8" ODF connections with a 5/8" port size and Range A adjustment capability (10" Hg to 120 psig).

Key Features:

• Unique design allows the regulator to be soldered into the line without disassembly, yet permits disassembly for cleaning and maintenance without removing from the line
• Pilot operated for close regulation with tight seating and simple adjustment
• Internally equalized design controls pressure at the regulator outlet
• UL listed with nominal capacities ranging from 1.3 to 24 tons
• Maximum rated pressure of 400 psig (27.5 bar)
• Operating temperature range: -50°F to 200°F (-45°C to 93°C)

Technical Specifications:

• Port Size: 5/8 inch
• Connection Type: ODF (Sweat)
• Connection Size: 5/8 inch
• Adjustment Range A: 10" Hg to 120 psig (250mm Hg to 8.2 bar)
• Minimum pressure drop to fully open: 10 psi (0.67 bar)
• Maximum pressure change from closed to fully open: 5 psi (0.34 bar)
• Body Material: Ductile Iron
• Coupling Material: Brazed Copper

Ideal for commercial refrigeration applications, this regulator provides precise control and reliable performance for maintaining optimal system pressure.