Pulsafeeder L3201HT3-FPP PULSAtron Discharge Valve Cartridge Assembly - PHT3
Pulsafeeder L3201HT3-FPP discharge valve cartridge assembly for PULSAtron PHT3 wet ends. Features a 1/2-inch OD tubing fitting with coupling nut and O-ring.
The Pulsafeeder L3201HT3-FPP is a PULSAtron discharge valve cartridge assembly for compatible chemical metering pumps equipped with a PHT3 wet-end configuration.
This replacement valve assembly is listed with a 1/2-inch outside-diameter tubing connection fitting, a coupling nut and an O-ring. It is intended for the manufacturer-specified discharge-side connection of compatible PULSAtron pump assemblies.
Product Specifications
- Manufacturer: Pulsafeeder
- Part Number: L3201HT3-FPP
- Product Name: Discharge Valve Cartridge Assembly
- Product Type: Chemical Metering Pump Discharge Valve
- Pump Family: PULSAtron
- Wet-End Code: PHT3
- Tubing Connection: 1/2-Inch OD
- Connection Fitting: Included
- Coupling Nut: Included
- O-Ring: Included
- Valve Body Material: Not Independently Verified
- Valve Seat Material: Not Independently Verified
- Valve Ball Material: Not Independently Verified
- Pressure Rating: Verify for the Specific Pump Model
- Temperature Rating: Not Independently Verified
- Exact Pump Compatibility: Confirm PHT3 Wet-End Configuration
PULSAtron Discharge Valve Cartridge
The L3201HT3-FPP discharge valve cartridge is intended for use in the discharge valve position of a compatible PULSAtron chemical metering pump.
In a reciprocating chemical metering pump, discharge check valves help control the direction of fluid movement from the pump head toward the discharge line.
Correct valve operation is important for maintaining the intended metering pump performance.
PHT3 Wet-End Compatibility
Supplier documentation identifies the PHT3 wet-end code as the applicable configuration for this part.
Before ordering, inspect the complete pump model number and confirm that the original discharge valve specification matches L3201HT3-FPP.
Other PULSAtron wet-end configurations may require different discharge valve assemblies.
1/2-Inch OD Tubing Connection
The assembly is listed with a fitting for 1/2-inch outside-diameter tubing.
The tubing size refers to the outside diameter of the tubing, not the nominal size of a threaded pipe connection.
Confirm tubing material, outside diameter and connection hardware before installation.
Coupling Nut and O-Ring
The product listing identifies a coupling nut and an O-ring as included components.
These parts are associated with the specified connection arrangement.
Inspect the mating surfaces and verify that the supplied sealing components match the intended pump configuration.
Discharge Valve Function
A discharge valve assembly is an important component of a chemical metering pump liquid end.
During the discharge portion of the pumping cycle, the valve permits liquid to move toward the discharge line. During the opposite portion of the cycle, the check valve arrangement helps prevent reverse flow.
Valve wear, debris or damage can interfere with normal pump operation.
Potential Applications
- PULSAtron PHT3 wet-end maintenance
- Chemical metering pump discharge valve replacement
- Industrial chemical feed system servicing
- Water treatment dosing equipment maintenance
- Replacement of worn discharge valve components
- Preventive maintenance of compatible metering pumps
- Original equipment liquid-end repair
Inspection and Maintenance
Inspect the existing discharge valve for debris, chemical deposits, wear and damaged sealing components.
Check the associated tubing connection and coupling nut for damage.
Clean or replace components according to the applicable Pulsafeeder service instructions.
Installation Guidelines
Confirm that L3201HT3-FPP is specified for the pump and that the wet-end code is PHT3.
Disconnect electrical power, isolate the chemical feed system and release pressure before servicing the liquid end.
Install the discharge valve cartridge in the correct orientation using the manufacturer-specified procedure.
Use the supplied fitting, coupling nut and O-ring as required by the applicable assembly instructions.
Post-Installation Inspection
After installation, inspect the discharge connection for leakage.
Prime and test the pump according to the manufacturer instructions before returning it to normal operation.
Ordering Information
Order using the exact manufacturer part number L3201HT3-FPP.
Verify the PHT3 wet-end code, 1/2-inch OD tubing connection and compatibility with the specific PULSAtron pump model before purchasing.
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