Pulsafeeder L380FT03-PVD PVDF Five-Function Valve - 150 PSI, 1/2-Inch OD
150 PSI-designated PVDF five-function valve with PTFE O-rings and 1/2-inch OD tubing. Integrates pressure relief, back pressure, anti-siphon, air bleed and discharge drain for compatible metering pumps.
Pulsafeeder L380FT03-PVD: 150 PSI Five-Function Valve
The Pulsafeeder L380FT03-PVD integrates five chemical metering pump discharge functions in a single PVDF valve assembly. Its 150 PSI pressure configuration and 1/2-inch OD tubing connections distinguish it from smaller-connection and other pressure-rated L380 models.
Product Specifications
- Manufacturer: Pulsafeeder
- Part Number: L380FT03-PVD
- Product Type: Five-Function Valve
- Body: PVDF / Kynar
- O-Rings: PTFE / TFE
- Diaphragm: PTFE-Faced CSPE
- Pressure Rating Configuration: 150 PSI
- Connection: 1/2-Inch OD Tubing
- Maximum Listed Flow: 240 GPD
- Maximum Listed Viscosity: 1000 cP
What Are the Five Functions?
The valve provides pressure relief, back-pressure control, anti-siphon protection, manual air bleeding and discharge draining. These functions help simplify chemical dosing system operation and maintenance.
150 PSI Pressure Configuration
The 150 PSI designation identifies the model pressure class. It should not be interpreted as an exact relief-opening pressure. The manufacturer manual describes relief behavior separately from the nominal pressure rating.
1/2-Inch OD Tubing
The L380FT03-PVD uses 1/2-inch OD tubing. The L380FT01-PVD is the related 150 PSI configuration with 3/8-inch OD tubing. Select the model that matches the original installation.
PVDF and PTFE Construction
The PVDF housing and PTFE sealing components are intended for compatible chemical-handling applications. Verify all wetted materials against the actual process chemical and operating conditions.
Compatibility and Installation
Listed applications include compatible PULSAtron pumps and selected CHEM-TECH Series 100 and 200 models, subject to the manufacturer flow and pressure limits. Follow the official valve manual for installation and return-line routing.
Ordering Information
Choose Pulsafeeder L380FT03-PVD for the 150 PSI PVDF five-function valve with 1/2-inch OD tubing and PTFE O-rings.
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