
The PARKER R46E259M is a two-way, normally closed refrigerant solenoid valve rated for use in HVAC and refrigeration systems to regulate refrigerant flow. Electrically actuated by a plunger or pilot mechanism when energized; provides on/off control and supports system functions such as capacity staging, defrost, and safety shutoff as defined by installation. Refrigerant compatibility: R-134A, R-22, R-404A, R-407 series, R-448A, R-449A, R-450A, R-507A, R-513A (per compatibility data). Brass construction.
Key Features:
- - Body Material: Brass
- - Connection Type: Sweat 1-1/8 inch, female, copper with extended connection
- - Valve Type: Two-way, normally closed
- - Internal Parts: Stainless steel and PTFE
- - Gasket Material: Synthetic coated metal
- - Operating Pressure: Maximum 500 psi; safe working pressure 450 psi
- - Liquid capacity is rated up to 50 tons of refrigeration, varying by refrigerant type (e.g., 31.5 tons for R-134A)
- - Overall Dimensions: Height 5.7 in, Length 8.5 in
- - Certifications: CE, CSA, UL
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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