Parker
Parker R42E199M trap 1-1/8 in ODF 450 psi
Two-way normally closed solenoid valve with 1-1/8 in ODF sweat connection and 450 psi safe working pressure
- TypeDrain Components
- MaterialHAWA
- Reliable shut-off with two-way normally closed operation
- Secure sweat connection fits 1-1/8 in ODF piping
- High pressure rating of 450 psi for demanding systems
- Brass body with synthetic coated metal resists corrosion
- Certified to CE, CSA and UL standards
Solenoid valve for refrigeration systems
The Parker R42E199M is a two-way normally closed solenoid valve designed for refrigerant control in commercial and industrial cooling circuits. It suits contractors and facility engineers who need reliable shut-off on liquid or suction lines.
Brass body with ODF sweat connections
The valve body uses brass with a synthetic coated metal finish for corrosion resistance in refrigerant environments. Sweat-type ODF connections at 1-1/8 inch allow direct brazing into copper piping, creating permanent leak-tight joints without threaded fittings.
Verify pressure rating and port size before ordering
Confirm the system design pressure does not exceed the 450 psi safe working pressure marked on the valve. The 19/32 inch port diameter and 1.49 or 2.31 degree F temperature ratings must match the circuit specifications for proper flow capacity and safe operation.
Highlights
- Reliable shut-off with two-way normally closed operation
- Secure sweat connection fits 1-1/8 in ODF piping
- High pressure rating of 450 psi for demanding systems
- Brass body with synthetic coated metal resists corrosion
- Certified to CE, CSA and UL standards
Specifications
| Type | Drain Components |
|---|---|
| Material | HAWA |
| Brand | Parker |
| Model | R42E199M |
Questions about this item
What pressure rating does the ODF connection support?
The ODF connection is rated for a safe working pressure of 450 psi, which is the maximum pressure the valve body and sweat joint are designed to contain in service.
What pipe size and port diameter does the valve accept?
The valve accepts a 1-1/8 inch ODF sweat connection and has an internal port diameter of 19/32 inch for refrigerant flow.
How is the solenoid coil oriented during installation, and what step is often missed?
The coil must be mounted with the enclosure upright and the arrow on the valve body pointing in the direction of flow; forgetting to verify flow direction before brazing is the most common error.
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