Page 37 - Griffin CEA Catalog- 2026-2027

NUTRIENT INJECTION

The Nutrient Delivery System (NDS) is an assembly of high-quality dosers connected with easy-to-
configure kits. The NDS thrives anywhere, from greenhouse environments to outdoors, allowing installation
in any application. The NDS features both Water-Powered Dosatron Dosers, and Electric Etatron Dosing
Pumps, whose proven technology of reliability and accuracy has been upheld for over 40 years.
* ISP - Indicates Industry Standard Practice
Lo Flo Nutrient Injection
• Customize solutions based on
your nutrient program For systems 3/4” or smaller with flow rates up to 14 gallons per minute. Choose from Water-Powered system kits
(2-10 GPM) and Micro-Doser system kits (0.5-20 GPM) based on flow needs. IRRIGATION
• Automate the Nutrient Delivery
process to reduce error Item # ISP Description VPN
• Decrease labor cost and 33-2441 * Dosatron NDS Starter Kit Low Flow, 3/4” HYKSTART-STD
increase profits
33-2445 * Dosatron NDS Monitor Kit Low Flow, 3/4” HYKMON
• Achieve repeatable
performance with a 218-916 * Dosatron NDS Water Hammer Arrestor Kit Low Flow, 3/4” WHA34-SS-KIT
simple interface 219-007 * Dosatron NDS Mixing Chamber Kit Low Flow, 3/4” HYKMC34
• Water-powered, piston-based 33-2444 * Dosatron NDS Mixing Chamb Sleeve Low Flow, 3/4” MC34-SHADE
Dosatron Doser technology
33-2451 Dosatron NDS Injector Low Flow, 14 GPM, 1.25 to 11 mL/gal (0.03 to 0.3%), 3/4” D14MZ3000VFBHY
• Solenoid-driven, electric
Etatron Pumps 33-2452 * Dosatron NDS Injector Low Flow, 14 GPM, 7.5 to 75 mL/gal (0.2 to 2%), 3/4” D14MZ2VFBPHY
• Modular kit concept for 33-2453 Dosatron NDS Injector Low Flow, 14 GPM, 37.5 to 375 mL/gal (0.1 to 1%), 3/4” D14MZ10VFBPHY
customized systems 33-2461 Dosatron NDS Injector Low Flow, 14 GPM, 3.75 to 37.5 mL/gal (0.1 to 1%), 3/4” D14MZ1000BPVFHY 2026
• Outstanding customer service 2027
and technical support
Hi Flo Nutrient Injection
For systems 1.5” or smaller with flow rates up to 40 gallons per minute. Choose from Water-Powered system kits
(5-40 GPM) and Micro-Doser system kits (5-60 GPM) based on flow needs.

Item # ISP Description VPN
33-2442 * Dosatron NDS Starter Kit High Flow, 1.5” HYKSTART150
33-2448 * Dosatron NDS Mix Chamber High Flow, 1.5” HYKMC150
218-902 * Dosatron NDS Monitor Kit High Flow, 1.5” HYKMON150
218-901 * Dosatron NDS Water Hammer Arrester Kit High Flow, 1.5” WHA150-SS-Kit
33-2454 Dosatron NDS Injector High Flow, 40 GPM, 1.25 to 7.5 mL/gal (0.03 to 0.2%), 1.5” D40MZ3000BPVFHY
33-2455 * Dosatron NDS Injector High Flow, 40 GPM, 7.5 to 75 mL/gal (0.2% to 2%), 1.5” D40MZ2BPVFHY
33-2456 Dosatron NDS Injector High Flow, 40 GPM, 37 to 190 mL/gal (1 to 5%), 1.5” D40MZ5BPVFHY
33-2465 Dosatron NDS Injector High Flow, 40 GPM, 3.75 to 37.5 mL/gal (0.1 to 1%), 1.5” D40MZ1000BPVFHY
How it Works

Water-Powered NDS

Applications: Drip Irrigation, Vertical Farming, Overhead Irrigation, Grow Towers,
Octo-Bubbler, System Batch, Tank Fill

CEA/HYDRO CATALOG | 37