Chemical isolation: Stainless steel spring is totally isolated from the fluid chamber
No metal contact: Designed so no metal contacts the fluid
Chemical compatibility: Suitable for harsh chemicals, DI water, and high purity applications
High sensitivity: Designed to be more sensitive to pressure changes while protecting downstream systems
Excellent flow control: Provides superior flow ratios over a wide pressure range
Versatile applications: Suitable for DI water and other ultra pure applications
Precision adjustment: Adjustable screw and lock-nut system for precise pressure setting
Performance curves show the flow rate of DPR valves with piston seal fully open. Regulated pressure indicates the approximate DPR valves at the points of pre-set downstream pressures.
Test data was performed with 68°F water, and 100 PSIG maximum pressure
These performance curves will be changed with higher viscosity liquid and/ or higher temperature.
Consult your local sales rep or manufacturer directly for custom products or special applications.
Metrail
Temperature
OTHER
0°F-340°F
POLYPRO
0°F-180°F
PVC
0°F-140°F
PVDF
0°F-280°F
TEFLON
0°F-340°F
¼” to 1” Valve FNPT
1.5” to 2” Valve MPT
All valves are fully ported
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