Inline Flow Restrictors High-Capacity (3000 mL to 4000 mL) 800 GPD

Description

High-Capacity Flow Restrictors (2000 mL to 4000 mL)

Industrial Strength for Large-Scale Filtration

Designed for high-output light commercial and residential systems, our TQDRO-FR Series flow restrictors are built to handle high volumes of water while maintaining the integrity of high-GPD membranes.

• Key Features:

  • High-Volume Output: Optimized for systems ranging from 400 GPD to 1000 GPD.

  • Heavy-Duty Fittings: Includes EZ Push Connectors for a secure, leak-proof seal even under higher pressure.

  • Essential Protection: Prevents “TDS creep” and membrane fouling in large-scale setups.

• Applications: Ideal for hydroponics, large aquariums, and commercial drinking water stations.

  For high-capacity Reverse Osmosis (RO) systems, the size of the Flow Restrictor must increase proportionally to the membrane’s GPD (Gallons Per Day) rating. Using a restrictor that is too small for a high-capacity membrane will cause the membrane to clog with minerals almost immediately.

  Here is the breakdown of the high-capacity sizes available in your inventory:

   High-Capacity Series (400 – 1000 GPD)

  For tankless RO systems or commercial water stations, these “Heavy-Duty” restrictors are required.

  • Flow Restrictor 2000: Generally paired with 400 GPD to 500 GPD systems.

  • Flow Restrictor 3000: Optimized for high-output 600 GPD to 800 GPD configurations.

  • Flow Restrictor 4000: The largest size in the range, designed for 1000 GPD (Gallons Per Day) commercial RO membranes.

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  Quick Reference Table: High-Capacity Matching

  Flow Restrictor Size	Equivalent GPD Rating	Connection Type
  800 mL/min	150 GPD	1/4″ Quick-Connect
  1000 mL/min	200 GPD	1/4″ Quick-Connect
  2000 mL/min	400 – 500 GPD	1/4″ Quick-Connect
  3000 mL/min	600 – 800 GPD	1/4″ Quick-Connect
  4000 mL/min	1000 GPD	1/4″ Quick-Connect