Replacement Parts for Zone Valve

PlumbingSupply.com is your source for Sparco brand repair parts for Sparco zone valves. Click here for their zone valves, and here for specifications for their valves. We also offer Sparco brand air eliminators and purge valves.

to PowerTrack zone valve

PowerTrack Replacement Parts
Model	Description	Price & Quantity
MZV441-RP	Operator fits M30x1 mm conn.	$79.91
MZV520-RP	Operator with switch for MZV 525E/526E/527E To convert telestat to Power Track you'll need to order SZ07-070	$96.41
MZV521-RP	Operator for MZV 525/526/527	$105.29
MZV525-RP	Replacement valve cartridge for 3/4" MZV 525/525E	$32.25
MZV526-RP	Replacement valve cartridge for 1" MZV 526/526E/527/527E	$33.39

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to SparcoZone multiple zone valve

SparcoZone Replacement Parts
Model	Description	Price & Quantity
SZ001	Valve kit replacement	$65.72
SZ07-070	Telestat to PowerTrack conversion kit	$48.90
S2Z8889-RP	Hydronic zone valve control panel ONLY	$211.92

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Frequently Asked Questions

Q. "Why does my valve chatter when closing?"
A.It may have been installed backwards. Check for proper flow direction.

Q. "My valve does not open when the thermostat closes?"
A.Check voltage between yellow and orange wires; voltage should be between 22 and 26 volts.

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