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John Blue VisaGage II Single Row Flow Monitor Assembly | SMFD1

2.50 LBS
Calculated at Checkout
John Blue SMFD1 Product Manual:
SMFD1 Product Manual

John Blue VisaGage II Single Row Flow Monitor Assembly | SMFD1

Single Flow Monitor Assembly


• Inlet Size: 3/8" NPT female
• Outlet Size: 3/8" NPT female
• Spray Type: Single body
• Ball Size: (5) 1/2" dia.
• End Cap: Yes
• O-Rings: Viton
• Retainer Clip: Stainless


• With the CDS-John Blue VisaGage II you will know immediately if an outlet is plugged, thus causing possible variations in your application rates.
• So easy - See the balls in line and know your rate is uniform.
• When ball is lower you know there is a restriction at the outlet, hose or opener supplied by that flow monitor.
• A ball higher than the others is an indication that hoses or fittings supplied by that specific flow monitor is broken or has a leak.
• Get the exact number of flow monitors for spraying or fertilizer applications by simply banking together single columns, part numbers SMSS1 (spraying) and SMFD1 (fertilizer applications).
• The set of 4 flow monitor assemblies (SMSS4 or SMFD4) can also be connected for additional columns divisible by four. Clasp them together with the stainless steel clips and o-rings and go.
• The CDS-John Blue VisaGage II allows the use of common stainless steel orifice plates.
• Ports are standard NPT - Use our barb or convenient push connect fittings for simple installation.
• Most parts are interchangeable with other brands such as Redball and Wilger Industries

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