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Instructions - Parts
Revised 09/2020
Precise Pressure Control - Manual Type
Regulators - Negative
Precise pressure control for the dosing system.
Dampens flow surges in the high pressure feed line.
R5021M Manual Type Pressure Regulator
Code 304100 : Stainless Steel Model
Max. inlet fluid pressure 300bar (4,350psi)
Working pressure range 110~210bar (1,600~3,040psi)
R5016M Manual Type Pressure Regulator
Code 304200 : Stainless Steel Model
Max. inlet fluid pressure 250bar (3,620psi)
Working pressure range 80~160bar (1,160~2,320psi)
R5012M Manual Type Pressure Regulator
Code 304300 : Stainless Steel Model
Max. inlet fluid pressure 200bar (2,900psi)
Working pressure range 50~120bar (720~1,740psi)
R5008M Manual Type Pressure Regulator
Code 304400 : Stainless Steel Model
Max. inlet fluid pressure 150bar (2,170psi)
Working pressure range 25~80bar (360~1,160psi)
R5005M Manual Type Pressure Regulator
Code 304500 : Stainless Steel Model
Max. inlet fluid pressure 100bar (1,450psi)
Working pressure range 15~50bar (220~720psi)
R5003M Manual Type Pressure Regulator
Code 304600 : Stainless Steel Model
Max. inlet fluid pressure 100bar (1,450psi)
Working pressure range 4~30bar (50~430psi)
*Fluid inlet port size PT(f)3/8" and PT(f)1/4"
*Fluid outlet port size PT(f)3/8" and PT(f)1/4"
*Acceptable viscosity 1~1,000,000cps
Kits and Accessories
Maintenance kit(Repair kit) 304099
IMPORTANT SAFETY INSTRUCTIONS
Read all warnings and instructions
in this manual and all related manuals.
Save these instructions.
ⓒ 2020 NEXGEN INC.
R
Control
IM1038B
The reliable Partner
The Fluid Solution
R
EN
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Table of Contents
Summary of Contents for NEXGEN R5021M
- Page 1 Regulators - Negative Precise pressure control for the dosing system. Dampens flow surges in the high pressure feed line. R5021M Manual Type Pressure Regulator Code 304100 : Stainless Steel Model Max. inlet fluid pressure 300bar (4,350psi) Working pressure range 110~210bar (1,600~3,040psi)
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Page 2: Table Of Contents
........1 6 IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner... -
Page 3: Warning
Ideal for consistent dispensing of industrial silicone ,various adhesives, and greases application, especially for charging to multiple metering valves or boosters. IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 4: Identification
Identification Fig.1 (Identification) Key : Adjuster. Gauge(Guide) . Material Inlet port : PT(f)3/8", and PT(f)1/4". Mounting nut. Material outlet port : PT(f)3/8", and PT(f)1/4". IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 5: Installation
Max. inlet pressure. 8. Place a cup under the dispensing tip or nozzle and actuate the valve until fluid flows steady. Gauge Gauge Fluid line Supply pump Fig.2 (Installation) IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 6: Operation
fluid pressure should be at least 30 bar(430 psi) above the regulated fluid pressure. This chart shows the approximate air pressure needed to regulate the air-operated regulator to a given fluid outlet pressure. Pressure Setting Guidance for Model R5021M : Inbound Fluid Inbound Fluid Gauge... - Page 7 2.00 2.80 30~50bar 430~720psi 3.60 Higher Pressure Higher Pressure than the regulated than the regulated R5003M fluid pressure fluid pressure 4.40 the system needs the system needs 5.20 6.00 IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution...
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Page 8: Maintenance
Spring Operated Regulators Only: Turn the adjustment screw counterclockwise to return to the desired pressure setting. b. Air Operated Regulator Only. Adjust the air regulator to return to the desired fluid pressure setting. IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 9: Parts
304001 Manifold 307017 Nut(mounting) 103013 O-ring(PTFE) 306023A Seat(TC) 306025A Ball(TC) 307015 Spring 307016 End cap * Marked parts are included for maintenance kit (repair kit) : 304099 Fig.4 (Parts) IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 10: Dimensions
Dimensions (inch) Max154.5 (6.0826) 17.5 (0.6889) (1.1811) (0.1968) 53.6 pi / Square 50 (2.1102 / 1.9685) Fig.5 (Dimensions) IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... -
Page 11: Technical Data
Technical Data Pressure Regulators Code R5021M : 304100 Max. inlet air pressure 300bar (4,350psi) Working Pressure Range 110~210bar (1,600~3,040psi) Code R5016M : 304200 Max. inlet air pressure 250bar (3,620psi) Working Pressure Range 80~160bar (1,160~2,320psi) Code R5012M : 304300 Max. inlet air pressure... -
Page 12: Application-1K
Fine Dispensing Non-stop feed system Metering Feeding If you need further information, please contact NEXGEN authorized distributor in your region, They will give you their best support in technical and deep experience. IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner... -
Page 13: Application - 2K
Fig.7 Mixing (Two Component Glue Dosing Application) If you need further information, please contact NEXGEN authorized distributor in your region, They will give you their best support in technical and deep experience. IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner... -
Page 14: Memo
Memo IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution... - Page 15 Memo IM1038B ⓒ 2020 NEXGEN INC. The reliable Partner The Fluid Solution...
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Page 16: Warranty And Limitations
NEXGEN distributors for verification of the claim. If the claimed defect is verified, NEXGEN will repair or replace free of charge any defective parts. This components will be returned to the original purchase CARRIAGE PAID If inspection of the equipment does not disclose any defect in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.
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