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Catalog No.BK-E0011
With water and fluids removal functions
FRZB Filter Regulator
NPT thread specifications
Down sizing
Improved operability
Close side-by-side spacing
Improved knob operability and simple bowl
installation and removal
NEW VARIATION !!
RoHS compliant
PSI gauge
NPT thread specifications
product
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Table of Contents
Related Manuals for Koganei FRZB Series
Summary of Contents for Koganei FRZB Series
- Page 1 Catalog No.BK-E0011 With water and fluids removal functions FRZB Filter Regulator NPT thread specifications Down sizing Improved operability Close side-by-side spacing Improved knob operability and simple bowl installation and removal NEW VARIATION !! RoHS compliant PSI gauge NPT thread specifications product...
- Page 2 With water and fluids removal functions FRZB Filter Regulator Easy-to-use water and fluids removal functions inside a compact design! 40 and 50 series 30 series Specialized for standalone application can be used in combination with the FRZ series 1.378 1.575 1.969 FRZB30 FRZB40...
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Page 3: Compact Design
□1.181 in. series integrated pressure gauge Compact design Improved flow rate characteristics enable a smaller ● □ 1.181 in. integrated pressure gauge is compact with configuration. almost nothing sticking out. Visibility is also improved *Comparison of our FR600 and FRZB50 filter regulators. with an easy to see 270°... - Page 4 40 and 50 series 30 series Specialized for standalone application can be used in combinations Regulator Filter regulator Regulator Filter regulator Regulator Filter regulator RZ30 FRZ30 RZ40 FRZ40 RZ50 FRZ50 ● ❸ For details, see our homepage. http://www.koganei.co.jp...
- Page 5 ●After completing wiring work, check to make sure that all connections are correct before turning on power. ●Because Koganei products are designed for use under a wide ●Be careful when wiring, do not reverse the polarity of wires. variety of conditions, decisions concerning conformance with a Incorrect polarity may damage the pressure switch.
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Page 6: Other Precautions
The pressure switch may be damaged by over-current if the 1. Warranty Period Koganei warrants this product for a period of no more comparative output is turned on while the load is short circuited. Example of short circuited load: The output lead wire of the than 180 days from the date of delivery. - Page 7 Handling instructions and Precautions (FRZB Filter Regulators) For all FRZB Filter Regulators 3. Use the brackets to install the products. 14.5 4. When mounting (installing) products, always make sure they 43.5 Design and selection are secured and sufficiently supported. ●Selection ６...
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Page 8: Operating Environment
1. Use clean air (filtered to below 40 μm) for the medium. Contact be exposed to them. This product also cannot be used in direct the nearest Koganei sales office or overseas department if you ultra-violet light. See page for details. -
Page 9: Pressure Setting
Contact a Koganei sales office or overseas depart- ment. Reciprocating compressor 5. Contact a Koganei sales office or overseas department if you FRZB Filter Regulator Compressor are using a circuit that needs highly precise pressure regula- tion. - Page 10 Handling instructions and Precautions (FRZB Filter Regulators) Filter regulator Mounting (installation) and piping (With water and fluids removal functions) ●Mounting (installation) direction Mount (install) FRZB filter regulators vertically so the knob is up and the drain port is down. ● Reverse flow from the OUT port (secondary) side to the IN port (primary) side (residual pressure exhaust) ●Direction of flow 1.
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Page 11: Panel Mount
●Panel mount Operation and maintenance inspections 1. All the mounting holes for the filter regulator for the panel mount ●Locking and releasing the knob installation are φ1.122 in. 1. The knobs on the filter regulators use a push lock mechanism. 2. - Page 12 Handling instructions and Precautions (FRZB Filter Regulators) ● Replacing the □1.181 in. integrated pressure gauge and Filter regulator pressure port plate (With water and fluids removal functions) 1. Be sure to release any pressure in the system before replacing the □1.181 in. integrated pressure gauge or pressure port plate. ●Removing the knob 2.
- Page 13 ●Water and fluids removal 1. If the regulator you are using has no auto drain (-N), be sure to Guard button drain the water and fluids before their volume reaches the level shown in the left side diagram below. Lower If the volume of water and fluids is greater than that shown in Note the left side diagram below, the water and fluids removal...
- Page 14 9. Refer to page when replacing the seal kit, element, and bowl 3. Contact your nearest Koganei sales office or overseas depart- assembly. ment if you are considering re-coating the o-rings and other parts with grease.
- Page 15 Filter regulator (with moisture removal function) bowl side 0 MPa MPa 1.0 □1.181 in. series integrated pressure gauge FRZB4□ ・ FRZB5□ FRZB3□ Mounting (installation) and piping ●Mounting (installation) Read the Handling Instructions and Precautions for the filter regu- lator when installing the □1.181 in. integrated pressure gauge to the filter regulator.
- Page 16 Handling instructions and Precautions (FRZB Filter Regulators) ● Explanation of operation of auto drain system Type NO type NC type State When unpressurized, the liquid When unpressurized, the liquid outlet opens and the liquid drains o u t l e t c l o s e s a n d t h e li qui d naturally.
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Page 17: Reference Data
Handling instructions and Precautions ●Principles of water and fluids removal ① Louvers create a swirling current in the air that enters through the IN port (primary) to separate the water and fluids from the air. (primary) side (secondary) side ② The separated water and fluids passes through the gaps in the valve guide baffles and collects in the bowl. -
Page 18: Filter Regulator
Filter regulator FRZB30-F11 FRZB31-F11 FRZB32-F11 • • FRZB40-F11 FRZB41-F11 • FRZB50-F11 FRZB51-F11 • Symbol ●Standard ●Built-in check mechanism ●Low pressure Specifications FRZB30-F11 FRZB40-F11 FRZB50-F11 Model Standard Low pressure FRZB31-F11 FRZB41-F11 FRZB51-F11 Item Built-in check mechanism FRZB32-F11 Medium Port size M5×0.8mm, NPT1/8, NPT1/4 NPT1/8, NPT1/4, NPT3/8 NPT1/4, NPT3/8, NPT1/2... -
Page 19: Parts For Maintenance
Order codes ●Order codes for brackets only 8Z-BK * Interchangeable brackets (compatible with multi-series FR15□, FR30□, and FR60□ filter regulators) 8Z-BK□ Body size 30 FR15□→FRZB3□compatible 40 FR30□→FRZB4□compatible 50 FR60□→FRZB5□compatible ●Parts for maintenance ●Bowl assembly BA-FRZB□-F11-□-□ Body size Bowl guard specifications Drain cock specifications Blank 30 For FRZB3□... - Page 20 Flow rate characteristics ●Standard and built-in check mechanism FRZB30-F11-M5 FRZB32-F11-M5 FRZB40-F11-01 FRZB50-F11-02 101.5 101.5 101.5 72.5 72.5 72.5 43.5 43.5 43.5 14.5 14.5 14.5 5.25 ft 26.25 ft 52.5 ft 1.75 /min (SCFM) 8.75 17.5 /min (SCFM) 17.5 /min (SCFM) ℓ...
- Page 21 Filter regulator dimensions ●FRZB30-F11 1.969 1.319 1.378 1.378 ●FRZB31-F11 1.260 1.004 M28×1.5mm ●FRZB32-F11 0.079 For -B -M5:2-M5×0.8 NPT1/4 -01:2-NPT1/8 OPEN (-GP1:NPT1/8) -02:2-NPT1/4 For -PG φ0.177 Maintenance space at least 1.57 DRAIN ●Pressure gauge options (2.83) 1.004 For -GN For -GS6 (3.23) 1.378 ６...
- Page 22 Filter regulator dimensions ●FRZB40-F11 1.969 ●FRZB41-F11 1.575 1.319 1.378 1.260 1.004 M28×1.5mm 0.079 For -B NPT1/4 ＯＰＥＮ (-GP1:NPT1/8) -01:2-NPT1/8 -02:2-NPT1/4 -03:2-NPT3/8 For -PG φ0.177 Maintenance space at least 1.57 DRAIN ●Pressure gauge options 1.004 (2.83) For -GN For -GS6 1.378 (3.23) ６...
- Page 23 ●FRZB50-F11 1.969 1.378 1.378 1.083 1.260 M28×1.5mm ●FRZB51-F11 0.079 For -B -02:2-NPT1/4 -03:2-NPT3/8 NPT1/4 -04:2-NPT1/2 (-GP1:NPT1/8) OPEN For -PG φ0.177 Maintenance space at least 1.57 DRAIN ●Pressure gauge options 1.063 (2.89) For -GN For -GS6 (3.29) 1.437 ６ ０ ９ ０ ３...
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Page 24: Bracket Dimensions
Bracket Bracket model and applicable devices ■For filter regulator Remarks Applicable model Bracket model Filter regulator FRZB3□, FRZB4□, FRZB5□ 8Z-BK Option to support the product body Materials of major parts: Steel plate (electroless nickel plated) ■Interchangeable bracket Compatible models Remarks Bracket model FRZB Filter Regulator Multi-series... - Page 25 □1.181 in. series integrated pressure gauge G1C-30-F11 G4C-30-F11 • ● □ 1.181 in. integrated pressure gauge for FRZB filter regulator. Symbol Specifications Item Model G1C-30-F11 G4C-30-F11 Medium Connection method O-ring seal, M3×0.5mm (secured by 2 screws) Maximum operating pressure Note Operating temperature range °F...
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Page 26: Pressure Gauge
Pressure gauge G1-40-F11 G3-40-F11 • Symbol Specifications Item Model G1-40-F11 G3-40-F11 Medium Port size NPT1/4 (M5×0.8mm) Pressure indicator range 0 to 145 0 to 43.5 Accuracy F.S.±3% Order codes Maximum operating pressure 134.9 36.3 Operating temperature range °F 41 to 140 (non-condensation) (atmosphere and medium) Mass 3.17... - Page 27 Pressure gauge G1S-40-F11 G3S-40-F11 • ●Stainless steel Bourdon tube pressure gauge. Specifications Symbol Model Item G1S-40-F11 G3S-40-F11 Medium Air, N , CO , He, Ar Port size NPT1/4 Pressure indicator range 0 to 145 0 to 43.5 Accuracy F.S. ±2.5% Maximum operating Order codes 134.9...
- Page 28 Digital pressure switch GS-620-3W Specifications Standard Type High-pressure type Item Model GS620-3W Indication of pressure Gauge pressure Rated pressure range −14.5 to +145 psi Pressure setting range −14.5 to +145 psi Proof pressure 218 psi Applicable media Non-corrosive gas Supply voltage 12 to 24 VDC ±10%, ripple P-P 10% or less Normal operation: 720 mW or less (current consumption 30 mA or less at 24 V supply voltage) Power consumption...
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Page 29: General Precautions
Handling instructions and Precautions General precautions Wiring About the RUN mode M3×0.5 （長さ6mm） 1. Always shut off the power supply before performing wiring セムス ビス This is the normal operating mode. （GS6-Bに付属） work. Setting items Description 2. Confirm that the power source does not fluctuate over the You can directly change the ON/OFF threshold Threshold value setting rated power. -
Page 30: Terminal Layout
Operating pressure range 20： High-pressure type -14.5 to +145 psi Dimensions GS620-3W 1.673 1.181 0.787 0.295 0.374 1.004 Connector GS620−3W KOGANEI −0． 1〜1 MPa MODE Ｅ ＊ ＊ ＊ NPT1/8 male thread M5×0.8mm 0.059 Female thread M3×0.5mm Female thread, depth 0.157 78.7 (1.38) (1.97) - Page 31 (maximum ±14.5 psi) Be careful during operations. (outer diameter 1.969 in.) Micro switch rating Remarks: A model with built-in contact protection circuit (external surge absorption element) for AC is available. Contact your nearest Koganei sales office for details. Rated voltage 30 VDC 125 VAC...
- Page 32 Handling instructions and Precautions General precautions 1. Use this product to check the supply pressure. For use in precision Pressure gauge with built-in switches control circuits, consult us. 2. Switch performance may be degraded in installation locations where the temperature is higher than 113°F or where the humidity is Mounting and piping constantly 50% or less.
- Page 33 M E M O...
- Page 34 M E M O...
- Page 36 Limited Warranty • KOGANEI CORP. shall in no way be liable or responsible for KOGANEI CORP. warrants its products to be free from defects in material and workmanship subject to the following provisions. injuries or damage to persons or property arising out of the use or operation of the manufacturer’s product.
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