RJS Technologies, Inc.

Equipment Design & Manufacture

RJS Tech
Division of HJM Precision Inc.

rjstech@hjmprecision.com





9 New Turnpike Road
Troy, New York 12182
(518) 687-2305
Fax: (518) 235-7411
E-mail:
rjstech@hjmprecision.com
 

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Table Top Meter/Mix Dispenser

5 Gallon Pneumatic Meter/Mix

55 Gallon Hydraulic Meter/Mix

Table Top Meter/Mix Dispenser

for liquid silicone rubber and similar mix materials.

Material dispensed through Semco tubes.

Adjustable shot size.

5 Gallon Pneumatic Meter/Mix System

for liquid silicone rubber and similar mix materials.

Total pneumatic actuation - no electrical components.

Industrial Grade and Medical Grade Models Available

55 Gallon Hydraulic Meter/Mix System

for liquid silicone rubber and similar mix materials.

Comes in 1:1 Fixer Ratio and Variable Ratio Models.

Industrial Grade and Medical Grade Models Available

Model TT500-I/M ... Industrial/Medical Grade

Standard model offered complete with the following:

(1) 5" Pneumatic drive cylinder
(1) Foot valve
(1) Stainless steel hand gun
(1) 24 Element stainless steel static mixer
(1) Injection pressure regulator
(1) Thermoplastic output hose
(1) Shot size control assembly
(2) Metering cylinders
(2) Pressurized (20 oz. Semco) dispensing cartridges
(2) Feed pressure regulators
(2) Flow control valves

Model 5GP600-I ... Industrial Grade Model 5GP600-M ... Medical Grade

Standard model offered complete with the following:

(1) Base frame w/4 casters
(2) Feed Pumps
(2) 5 Gallon follower plates
(2) Re-circulation lines
(2) Independent pail lift/equalizers
(2) Sampling ports for ratio verification
(2) Pneumatic drive cylinders
(2) 1/2" output ball valves (A & B)

1:1 Fixed Ratio
Tandem Hydraulic Drive

Model 55GH300-I ... Industrial Grade
Model 55GH300-M ... Medical Grade

Standard model offered complete with the following:

(2) Feed pumps
(2) 55 Gallon follower plates
(2) Sampling ports for ratio verification
(2) Output ball valves (A & B)
(2) Hydraulic drive cylinders
(2) 2-Post ram/elevator

(2) Re-circulation lines
(1) Parker-Hannifin hydraulic power unit with 3-year extended warranty on all hydraulic components

This pump is designed to meter 2-part materials ranging from 50,000 cps to 10 million cps at a fixed ratio of 1:1.

It will dispense 2 components for a combined output of up to a 25 cc shot size. Shot size is adjustable from 0 to 25 cc's.

This pump is capable of output pressures ranging from 0 up to 3500 psi.

This pump is designed to meter, mix and dispense most 2-part materials ranging from 50,000 cps to 10 million cps at a fixed ratio of 1:1.

It will dispense a mix of 2 or more components for a combined output of up to 500 cc/minute, depending on material viscosity, mixing systems and hose length.

This pump is capable of output pressure ranging from 0 up to 5000 psi. It is designed to accept one variable ratio color/additive pump as an option.

This pump is designed to meter, mix and dispense most 2-part materials ranging from 50,000 cps to 10 million cps at a fixed ratio of 1:1.

It will dispense a mix of 2 or more components for a combined output of up to 600 cc/minute, depending on material viscosity, mixing systems and hose length.

This pump is capable of output pressures ranging from 0 up to 5000 psi. The 55GH Series can accept up to four variable ratio color/additive pumps.

Custom designs are also available to tailor the pumping system to your unique meter/mix requirements.

Options:
  • Complete spare seal kit
  • 2-Component handgun w/disposable static mixers(1)
  • Additional 20 oz. Semco HDPE plastic dispensing cartridge
  • Sampling ports & pressure monitoring assembly
  • Crate

(1)This can be substituted for the single component handgun and static mixer included with the standard system.

Options:

Delivery System:

  • (2) Thermoplastic output hoses 1/2" x 6'
  • (1) Mix block manifold
  • (2) Check valves on output hoses
  • (1) 30 Element stainless steel static mixer(1/2")
  • (1) Mold machine interface (1/2")

Other options:

  • Variable ratio color/additive pump for:
    1% to 5% (standard)
    2% to 10%
    4% to 20%
  • Complete seal kit for one A or B pump
  • Single component stainless steel handgun
  • 2-Component handgun w/disposable static mixers
  • 1 Gallon follower plate kit(for A & B)
  • Crate
Options:

Delivery System:

  • (2) Thermoplastic output hoses 1/2" x 6'
  • (1) Mix block manifold
  • (2) Check valves on output hoses
  • (1) 30 Element stainless steel static mixer(1/2")
  • (1) Mold machine interface (1/2")

Other options:

  • Variable ratio color/additive pump for:
    1% to 5% (standard)
    2% to 10%
    4% to 20%
  • Complete seal kit for one A or B pump
  • Single component stainless steel handgun
  • 2-Component handgun w/disposable static mixers
  • 5 Gallon follower plate kit
    (for A & B)
  • Base
  • Crate
Advantages of RJS 5 gallon pump:
  • Heavy duty construction
  • Unique drive cylinder/pump engagement permits rapid removal of material pump for servicing
  • Easy access to tighten "V" packings at top of material pumps
  • Equipped for easy addition of a variable ratio third component pump
  • Industrial pressure pots used for the third component - to fit standard 1 gallon or 5 gallon containers
  • Ratio sample ports are standard
  • Total pneumatic actuation - no electrical connection required
  • Two independent, rugged, full travel pail lifts
  • High quality NFPA air cylinders used throughout
  • Use of Parker components for worldwide servicing
  • Open framework for accessibilty of all components
  • Locking casters included in base for ease of mobility
  • Designed to fit through standard 32" door opening
Advantages of RJS 55 gallon pump:
  • A true hydraulic system with a self-contained hydraulic power unit
  • Exclusive valving/control method to insure a continuous 1:1 mix
  • Unique drive cylinder/pump engagement permits rapid removal of material pump for servicing
  • Easy access to tighten "V" packings at top of material pumps
  • Equipped for easy addition of a variable ratio third component pump
  • Low level alarm on each elevator/ram
  • Industrial pressure pots used for the third component - to fit standard 1 gallon or 5 gallon containers
  • Compact color pump mechanism
  • Ratio sample ports are standard
  • Pressure relief valve on third component pump
  • Heavy duty construction of top crossbar on ram
  • Cable and hose carriers included for vertical motion of ram
  • Easy installation of 5 gallon follower plates for smaller production runs
  • Use of Parker components for world wide servicing

Variable Ratio
Individual Hydraulic Drive

Model 55GV300-I ... Industrial Grade
Model 55GV300-M ... Medical Grade

Standard model offered complete with the following:

(2) Feed pumps
(2) 55 Gallon follower plates
(2) Sampling ports for ratio verification
(2) Output ball valves (A & B)
(2) Hydraulic drive cylinders
(2) 2-Post ram/elevator

(2) Re-circulation lines
(1) Computer control system
(1) Parker-Hannifin hydraulic power unit with 3-year extended warranty on all hydraulic components

 

This pump is designed to meter, mix and dispense most 2-part materials ranging from 50,000 cps to 10 million cps with variable ratio's starting at 1:1 (accuracy +or- 1%).

It will dispense a mix of 2 or more components for a combined output of up to 600 cc/minute.

This pump is capable of output pressures ranging from 0 up to 5000 psi.

The 55GV Series can accept up to four variable ratio color/additive pumps.

Custom designs are also available to tailor the pumping system to your unique meter/mix requirements.

Options and Advantages for the 55 Gallon Variable and Fixed Ratio Hydraulic Meter/Mix Systems  are the same.