http://sjfiremuseum.org/store/ Download – DynablendApplication Worksheet – Liquid Polymer

• The Polyblend® technology was introduced in 1972 and the Dynablend™ and Dynajet™ technologies were introduced to the market in 1985. The combination means UGSI Chemical Feed now boasts over 10,000 installations and three decades of field experience.
• Leading manufacturer of liquid and dry polymer makedown systems
  
• Designed and perfected the “Dynablend” Hydrodynamic system for activating and mixing liquid polymer
  
• Offers fully integrated control systems utilizing PLCs for precise ratio control and post-dilution
  
• Supplies liquid and dry polymer systems, including tanks, mixers, control valves, feed pumps, etc 

DYNABLEND™ equipment is specifically designed for
industrial and municipal applications

Merrick enjoys one of the best known brand names in the chemical feed industry with equipment installed around the world. In the water/wastewater market, Merrick manufactures the full line of “Omega” volumetric and gravimetric dry chemical feeders, lime slakers, storage bins, silo systems and integrated control systems. Merrick maintains in-house capability in:

• Mechanical design and engineering
• Electrical design and engineering
• Materials flow science
• High voltage systems design
• Structural engineering
• Electronics design
• Micro electronics design
• Custom embedded systems integration
• Turn key project management
• Construction Management

Neptune Nimble Skids are complete metering systems ready to use with any bulk or intermediate bulk chemical container.
Standardized design allows the user to customize by selecting the most popular options.

Working within this framework allows shipment of most units within 5 to 10 days.
Controls may also be added.

One and two pump systems fit within an 18″ x 30″ footprint.

Suction manifold includes inlet valve and strainer, a branch connection with valve for calibration column and a valve at
each pump suction. Discharge manifold includes a valve at each pump discharge.

Three and four pump Nimble Skid systems are also available with a maximum footprint of 24″ x 46″. Containment is available for all systems.

Electronic Diaphragm Pumps with Manual or Automatic Speed Control.

(Power required: single-phase – any voltage 94-264 VAC less than 5 amps.)

Model Number: NSE1830-2C1C1P –

System with any two Neptune Series PZ or PZi electronic metering pumps with PVC suction and
discharge manifold and appropriately sized calibration column.

Model Number: NSE1830-1C1C1P – 

System with PVC piping, as above with one pump.

Model Number: NSE1830-2C1C1S – 

System with any two Neptune Series PZ or PZi electronic metering pumps with stainless steel suction and
discharge manifold and appropriately sized calibration column.
Select and price pumps separately.

Model Number: NSE1830-1C1C1S –

System with SS piping, as above with one pump.

Motor Driven Diaphragm Pumps with Manual or Automatic Stroke Control.

(Power required: base model single-phase 115V 20 amp. Other motors/voltages available.)

Model Number: NS1830-2C1C1P –

System with any two Neptune Series 500E or 500A diaphragm pumps (capacity up to 18 gph)
with PVC suction and discharge manifold and appropriately sized calibration column.

Model Number: NS1830-1C1C1P –

System with PVC piping, as above with one pump.

Model Number: NS1830-2C1C1S –

System with any two Neptune Series 500E or 500A diaphragm pumps (capacity up to 18 gph)
with stainless steel suction and discharge manifold and appropriately sized calibration column.

Model Number: NS1830-1C1C1S –

System with SS piping, as above with one pump.

Options For Any of the Above Systems:

BP-PVC – PVC back pressure valve set at 50 psi
BP-SS – 316SS back pressure valve set at 50 psi
RV-PVC – Mount PVC relief valve in pump discharge – requires (1) per pump
RV-316SS – Mount 1⁄2″ stainless steel relief valve in pump discharge – requires (1) per pump
Hose 2 – Parts required to field pipe (2) relief valve outlets to tank
(includes loose fittings, clamps, hose barbs and 15 ft. of Nylon reinforced PVC hose)
PG-Seal – 0-160 psi pressure gauge with PVC diaphragm seal
PG-SNUB – 0-200 psi pressure gauge with stainless steel snubber
MT-CT – Containment basin for a one or two pump system