Resideo 40004802-010 Valve Cartridge Assembly
Upgrade hydronic system performance with the Resideo 40004802-010, a professional-grade 2-way zone valve cartridge replacement designed for Honeywell and Resideo VC series valves. Engineered for hydronic heating and cooling systems, this assembly features a standard spring return and a high-durability piston constructed from Ryton and Noryl to withstand demanding residential and light commercial water conditions. Instead of a full valve body replacement, technicians can simply swap the internal cartridge to restore factory-spec on-off flow control and eliminate issues like internal seat leakage or sticking pistons. The balanced valve design ensures constant close-off pressure independent of the system differential, providing silent operation and effective water hammer resistance. Compatible with all 2-way VC valve bodies (VCZZ1 series), this cartridge allows for field-serviceable builds that keep the bronze valve body in the loop indefinitely, reducing downtime and material costs for maintenance contractors.
Key Benefits:- Universal 2-Way Compatibility: Designed specifically to fit all Honeywell VC series 2-way zone valves, including VCZZ1 series bodies.
- Superior Material Build: Features Ryton and Noryl materials with EPDM O-rings for high chemical resistance and thermal stability up to 203°F.
- Streamlined Maintenance: Simplifies repairs by allowing a complete valve rebuild without cutting pipes or removing the bronze valve body.
- Reliable Performance: The standard spring return piston ensures dependable shut-off and prevents common "stuck valve" calls in hydronic sectors.
- High Pressure Rating: Supports static pressures up to 300 psi and maintains a 60 psi close-off differential for robust zone control.
- Does this cartridge fit 3-way VC valves? No, the 40004802-010 is specifically for 2-way valve cartridge applications. For 3-way diverter or mixing valves, use the 40004802-060.
- Is a special tool required for installation? While a dedicated wrench (40007029-002) is ideal for the 40 in-lb torque spec, standard pliers can be used to remove old, calcium-encrusted cartridges.
- Can I change the valve flow characteristic? Yes, replacing a worn cartridge is a standard way to adjust or restore the linear flow characteristic without changing the actuator.
- Is this compatible with glycol systems? Yes, it is suitable for use with water and 50% glycol solutions; however, avoid petroleum-based additives to protect the EPDM seals.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Original: $14.96
-65%$14.96
$5.24Resideo 40004802-010 Valve Cartridge Assembly
Upgrade hydronic system performance with the Resideo 40004802-010, a professional-grade 2-way zone valve cartridge replacement designed for Honeywell and Resideo VC series valves. Engineered for hydronic heating and cooling systems, this assembly features a standard spring return and a high-durability piston constructed from Ryton and Noryl to withstand demanding residential and light commercial water conditions. Instead of a full valve body replacement, technicians can simply swap the internal cartridge to restore factory-spec on-off flow control and eliminate issues like internal seat leakage or sticking pistons. The balanced valve design ensures constant close-off pressure independent of the system differential, providing silent operation and effective water hammer resistance. Compatible with all 2-way VC valve bodies (VCZZ1 series), this cartridge allows for field-serviceable builds that keep the bronze valve body in the loop indefinitely, reducing downtime and material costs for maintenance contractors.
Key Benefits:- Universal 2-Way Compatibility: Designed specifically to fit all Honeywell VC series 2-way zone valves, including VCZZ1 series bodies.
- Superior Material Build: Features Ryton and Noryl materials with EPDM O-rings for high chemical resistance and thermal stability up to 203°F.
- Streamlined Maintenance: Simplifies repairs by allowing a complete valve rebuild without cutting pipes or removing the bronze valve body.
- Reliable Performance: The standard spring return piston ensures dependable shut-off and prevents common "stuck valve" calls in hydronic sectors.
- High Pressure Rating: Supports static pressures up to 300 psi and maintains a 60 psi close-off differential for robust zone control.
- Does this cartridge fit 3-way VC valves? No, the 40004802-010 is specifically for 2-way valve cartridge applications. For 3-way diverter or mixing valves, use the 40004802-060.
- Is a special tool required for installation? While a dedicated wrench (40007029-002) is ideal for the 40 in-lb torque spec, standard pliers can be used to remove old, calcium-encrusted cartridges.
- Can I change the valve flow characteristic? Yes, replacing a worn cartridge is a standard way to adjust or restore the linear flow characteristic without changing the actuator.
- Is this compatible with glycol systems? Yes, it is suitable for use with water and 50% glycol solutions; however, avoid petroleum-based additives to protect the EPDM seals.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
Product Information
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Description
Upgrade hydronic system performance with the Resideo 40004802-010, a professional-grade 2-way zone valve cartridge replacement designed for Honeywell and Resideo VC series valves. Engineered for hydronic heating and cooling systems, this assembly features a standard spring return and a high-durability piston constructed from Ryton and Noryl to withstand demanding residential and light commercial water conditions. Instead of a full valve body replacement, technicians can simply swap the internal cartridge to restore factory-spec on-off flow control and eliminate issues like internal seat leakage or sticking pistons. The balanced valve design ensures constant close-off pressure independent of the system differential, providing silent operation and effective water hammer resistance. Compatible with all 2-way VC valve bodies (VCZZ1 series), this cartridge allows for field-serviceable builds that keep the bronze valve body in the loop indefinitely, reducing downtime and material costs for maintenance contractors.
Key Benefits:- Universal 2-Way Compatibility: Designed specifically to fit all Honeywell VC series 2-way zone valves, including VCZZ1 series bodies.
- Superior Material Build: Features Ryton and Noryl materials with EPDM O-rings for high chemical resistance and thermal stability up to 203°F.
- Streamlined Maintenance: Simplifies repairs by allowing a complete valve rebuild without cutting pipes or removing the bronze valve body.
- Reliable Performance: The standard spring return piston ensures dependable shut-off and prevents common "stuck valve" calls in hydronic sectors.
- High Pressure Rating: Supports static pressures up to 300 psi and maintains a 60 psi close-off differential for robust zone control.
- Does this cartridge fit 3-way VC valves? No, the 40004802-010 is specifically for 2-way valve cartridge applications. For 3-way diverter or mixing valves, use the 40004802-060.
- Is a special tool required for installation? While a dedicated wrench (40007029-002) is ideal for the 40 in-lb torque spec, standard pliers can be used to remove old, calcium-encrusted cartridges.
- Can I change the valve flow characteristic? Yes, replacing a worn cartridge is a standard way to adjust or restore the linear flow characteristic without changing the actuator.
- Is this compatible with glycol systems? Yes, it is suitable for use with water and 50% glycol solutions; however, avoid petroleum-based additives to protect the EPDM seals.
Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.
