Pentair 420010051S Gas Control Valve Kit - Valve with Pilot Tube and Brass Elbow
Pentair 420010051S Gas Valve Kit - Clear Pilot Tube and Brass Elbow Fitting
Pentair 420010051S Combination Gas Valve - Front View with Wiring and Danger Labels
Pentair 420010051S Gas Valve - Rear View with White-Rodgers Label and Pilot Markings
Pentair 420010051S Gas Valve - Top View with ON OFF Switch and Pilot Adjustment

Pentair MasterTemp Combination Gas Control Valve Kit 420010051S

$439.99
$439.99 $707.31
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Product Description

Pentair MasterTemp Combination Gas Control Valve Kit 420010051S

Restore ignition to your Pentair MasterTemp heater with the genuine OEM 420010051S combination gas control valve service kit. When the heater will not light or drops out on gas flow, this kit replaces the valve that meters gas to the burner, including the pilot tube and elbow fitting shown in the photos.

🚩 PRO TIP: Gas valve work is for a qualified technician only — shut off the gas supply and power before service, and leak-test every connection with the heater running before returning it to service. Match the part number on your failed valve before ordering; this kit serves the MasterTemp and Max-E-Therm burner system.

PRODUCT FEATURES & SPECIFICATIONS:

  • Brand: Pentair
  • MPN: 420010051S
  • UPC: 022315210561
  • Type: Pool Heater Parts
  • Part: Combination gas control valve service kit
  • Includes: Gas control valve, clear pilot tube, and brass elbow fitting, with wiring
  • Valve Make: White-Rodgers
  • Fits: Pentair MasterTemp and Sta-Rite Max-E-Therm pool and spa heaters (burner system)
  • Weight: 2.48 lb

FREQUENTLY ASKED QUESTIONS:

  • Which heaters does the Pentair 420010051S fit? The Pentair 420010051S fits the Pentair MasterTemp and Sta-Rite Max-E-Therm pool and spa heater burner system as its combination gas control valve service kit.
  • What is included in the Pentair 420010051S kit? The Pentair 420010051S kit includes the combination gas control valve with its wiring, plus the clear pilot tube and brass elbow fitting shown in the product photos.
  • Will the Pentair 420010051S fix a heater that will not light? If the failure is gas delivery, yes — a failed gas valve on a Pentair MasterTemp heater blocks gas to the burner, and the Pentair 420010051S replaces that valve; ignition and sensor faults are separate parts.

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