Sporlan Controls 169558 ERYE-11.5-CP-B15 R454B Thermostatic Expansion Valve 11.5-Ton TXV

The Sporlan Controls 169558 ERYE-11.5-CP-B15 is a thermostatic expansion valve (TXV) engineered specifically for use with R454B refrigerant, a low-GWP A2L refrigerant widely adopted in modern air conditioning and commercial refrigeration systems. As part of Sporlan's proven Type ER valve family, this unit delivers accurate refrigerant metering to maintain consistent superheat at the evaporator outlet.

Key Features:

• Refrigerant: Rated and charged for R454B (low-GWP A2L refrigerant)
• Nominal Capacity: 11.5-ton
• Thermostatic Charge: CP charge, optimized for R454B air conditioning applications
• Port Size: B15 orifice configuration for precise flow control at rated capacity
• Externally Adjustable: Allows superheat adjustment without removing the valve from the system
• Field-Replaceable Element: Thermostatic element can be replaced in the field without disturbing refrigerant lines
• External Equalizer: Suitable for use with refrigerant distributors and longer evaporator circuits
• Construction: Brass bar body with durable internal components for long service life

The ERYE series is designed for air conditioning and commercial refrigeration applications requiring reliable refrigerant flow regulation. The CP thermostatic charge is formulated to deliver a stable maximum operating pressure (MOP) response, protecting the compressor under high load conditions. This valve is an ideal replacement or OEM-specified component for systems transitioning to or factory-built with R454B refrigerant.

Manufacturer: Sporlan Controls (Parker Hannifin, Sporlan Division) | MPN: 169558 | Model: ERYE-11.5-CP-B15