Samsung Microwave Safety Valve Assembly / Valve and Pressure Regulator DG94-00449A, Fixes Oven fails to ignite despite an igniter that appears to operate., Oven heats slowly or cannot reach the selected temperature., Bake or broil burner flame is weak, unstable, or does not remain lit., Insufficient gas flow may affect oven operation and, on applicable models, surface-burner performance
Genuine Samsung gas-oven safety valve and pressure-regulator assembly that controls gas flow to the bake and broil burners.
Confirm your full appliance model number before ordering.
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✅ Cross Reference Information
Common Symptoms
- Oven fails to ignite despite an igniter that appears to operate., Oven heats slowly or cannot reach the selected temperature., Bake or broil burner flame is weak, unstable, or does not remain lit., Insufficient gas flow may affect oven operation and, on applicable models, surface-burner performance.
Check Before Replacing
- Because this valve/regulator is frequently misdiagnosed, check more commonly defective oven components before replacing it.
Pro Tip
Part Details
Installation Notes
- Disconnect electrical power and shut off the appliance gas supply before service., Identify and preserve the original valve-wire locations; incorrect wiring can create a serious gas-safety hazard., Disconnect and reconnect the gas lines without bending, crimping, cross-threading, or damaging the tubing and fittings., After installation, inspect all gas connections and complete a leak check before returning the appliance to service., Use the appliance’s model-specific service information or a qualified gas-appliance technician if access, gas-line work, or testing is outside your skill level.
Verified Compatible Models
FX510BGS/XAA, FX710BGS/XAA, FX710BGS/XAC, NX583G0VBBB/AA, NX583G0VBSR, NX583G0VBSR/AA-0001, NX583G0VBSR/AA-01, NX583G0VBSRAC, NX583G0VBWW/AA, NX58F5300SS/AA, NX58F5500SB/AA, NX58F5500SS/AA, NX58F5500SW/AA, NX58F5700WS, NX58F5700WS/AA, NX58F5700WS/AA-00, NX58F5700WS/AA-0000, NX58F5700WS/AA-0001, NX58F5700WS/AA-01, NX58F5700WS/AA-02, NX58F5700WS/AA-03, NX58F5700WS/AA-04, NX58H5600SS/AA, NX58H5600SS/AC, NX58H5650WS/AA, NX58H9500WS/AA, NX58H9950WS, NX58H9950WS/AA-00, NX58H9950WS/AA-0000, NX58H9950WS/AA-0001, NX58H9950WS/AA-01, NX58J5600SG, NX58J5600SG/AA-00, NX58J5600SG/AA-0000, NX58K3310SB, NX58K3310SB/AA-00, NX58K3310SB/AA-0000, NX58K3310SS, NX58K3310SS/AA-00, NX58K3310SS/AA-0000, NX58K3310SW, NX58K3310SW/AA-00, NX58K3310SW/AA-0000, NX58K9500WG, NX58K9500WG/AA-00, NX58K9500WG/AA-0000, NX58M5600SB/AA-00, NX58M5600SW/AA-00, NX58M6630SS/AA-00, NX58M6630SS/AA-01, NX58M6650WG/AA-00, NX58M6650WS/AA-00, NX58M6650WS/AC, NX58M9420SS/AA-00, NX58R6631SS/AA-00, NX58R9421ST/AA-00
Fitment reminder: Match the complete appliance model number, including suffix or revision where applicable, before ordering.
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