SMC Networks FGD series, FGDEA, FGDCA, FGDTA, FGDCB Operating Manual

1/13

FGX-OM-L005-C

Product Name

Industrial Filter

Model / Series / Product Number

FGD series

2/13

FGX-OM-L005-C

Contents

Safety Instructions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・3

Parts Descriptions and Functions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・6

Product Specifications ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・7

How to Order ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・7

Dimensions ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・8

Installation and Piping ・・・・・・・・・・・・・・・・・・・・・・・・・ ・・・・・・・9

Maintenance ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・9

Maintenance parts ・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・・10

These safety instructions are intended to prevent

These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.”

They are all important notes for safety and must be followed in addition to International Standards

(ISO/IEC)

*1) ISO 4414:

General requirements)

1. The compatibility of the product is the responsibility of the person who designs the equipment or

decides its specifications.

Since the product specified here is used under various operating conditions, its compatibility with specific

equipment must be decided by the person who designs the equipment or decides its specifications based on

necessary analysis and test results.

The e

has determined its compatibility with the product.

This person should also continuously review all specifications of the product referring to its latest

information, with a view to giving due consideration to any possibility of equipment failure when configuring the

equipment.

2. Only personnel with appropriate training should operate machinery and equipment.

The product specified here may become

The assembly, operation and maintenance of machines or equipment including our products must be performed

by an operator who is appropriately trained and experienced.

3. Do not service or attempt to remove product and machine

1.The inspection and maintenance of machinery/equipment should only be performed after measures to prevent

2.When the product is to be removed, confirm th

and the power from any appropriate source is cut, and read and understand the specific product precautions of

all relevant products carefully.

3.Before machinery/equipment is restarted, take measu

4. Contact SMC beforehand and take special consideration of safety measures if the product is to be

used in any of the following conditions.

1.Conditions and environments outside of the given specificati

direct sunlight.

2.Installation on equipment in conjunction with atomic energy, railways, air navigation, space, shipping, vehicles,

military, medical treatment, combustion and recreation, or equipment in conta

emergency stop circuits, clutch and brake circuits in press applications, safety equipment or other applications

unsuitable for the standard specifications described in the product catalog.

3. An application which could have

analysis.

4.Use in an interlock circuit, which requires the provision of double interlock for possible failure by using a

*1)

, and other safety regulations.

Pneumatic fluid power

ISO 4413: Hydraulic fluid power

IEC 60204-

1: Safety of machinery

ISO 10218-

1992: Manipulating industrial robots

etc

Caution

Warning

Danger

xpected performance and safety assurance of the equipment will be the responsibility of the person who

falling or runaway of the driven objects have been confirmed.

mechanical protective function, and periodical checks to con

Industrial Filter

Safety Instructions

Caution

moderate injury.

Warning

death or serious injury.

Danger

indicates a hazard with a high level of risk which, if not avoided, will resulting death or

serious injury.

--

General rules relating to systems

--

General rules relating to systems

--

Electri

indicates a hazard with a low level of risk which, if not avoided, could result in minor or

indicates a hazard with a medium level of risk which, if not avoided, could result in

cal equipment of machines

-

Safety

Warning

unsafe if handled incorrectly.

negative effects on people, property, or animals requiring special safety

hazardous situations and/or equipment damage.

at the safety measures as mentioned above are implemented

res to prevent unexpected operation and malfunction.

(Part

1:General requirements) General requirements)

ry/equipment until safety is confirmed.

ons, or use outdoors or in a place exposed to

firm proper operation.

ct with food and beverages,

FGX

3

-OM-

L005

catalog

/13

-C

The product is provided for use in manufacturing

Limited warranty and Disclaimer/Compliance Requirements

The

Requirements”.

Read and accept them before using the pro

Limited warranty and Disclaimer

1.The warranty period of the product is 1 year in service or 1.5 years after the product is delivered,

consult your nearest sales branch.

2. For any failure or damage reported within the warranty period which is clearly our responsibility, a

replacement product or necessary parts will be provided.

incurred due to the failure of the product.

3. Prior to using SMC products, please read and understand the warranty terms and disclaimers

noted in the specified catalog for the particular products.

Compliance Requirements

1. The use of SMC products with production equipment for the manufacture of weapons of mass

destruction(WMD) or any other

2. The exports of SMC products or technology from one country to another

relevant security laws and regulation of the countries involved in the transaction. Prior to the

shipment of a SMC product to another country, assure that all local rules governing that export are

known and followed.

3 Check the law for

determine whether or not the product can be used.

4 This product does not correspond to regulations or standards for pressure vessel of any country

or region.

The product herein described is basically provided for peaceful use in manufacturing industries.

If considering using the product in other industries, consult SMC beforehand and exchange specifications

or a contract if necessary.

If anything

product used is subject to the following “Limited warranty and Disclaimer” and “Compliance

whichever is first.

Also, the product may have specified durability, running distan

This limited warranty applies only

Industrial Filter

Safety Instructions

is unclear, contact your nearest sales branch.

pressure vessels or operating fluids specified in each country in advance and

weapon is strictly prohibited.

duct.

to our product independently, and not to any other damage

Caution

industries.

ce or

replacement parts. Please

FGX

are governed by the

4

-OM-

L005

/13

-C

5/13

FGX-OM-L005-C

FGD Series/Specific Product Precautions

Be sure to read this before handling.

These safety instructions are intended to prevent hazardous situations and/or equipment damage. Make sure to follow every
instruction since they are for safety.

■Handling
The product specified here may become unsafe if handled incorrectly.

The assembly, operation and maintenance of machines or equipment including our products must be performed
by an operator who is appropriately trained and experienced.

Warning

■Do not operate the product outside of the specifications.

- Operating pressure: If pressure outside of the specified range due to such things as water hammer or surge

pressure is possible, install an accumulator. When the product is used for gas, the maximum
operating pressure shall be 0.5Mpa.

- Operating temperature: Even if the specified temperature range is satisfied, the product cannot be used if the

temperature is over the boiling point of the operating fluid.

- Fluid: Do not use fluid which is harmful to the human body.

- Do not use any fluid which will cause the seal or element to swell or deteriorate.

- Operating environment: Note that the valve is not for outdoor use. - Do not use the product where it can be
exposed to vibration or impact.

- Do not use in environments where there is a danger of corrosion.

■Do not use the product with flammable or highly permeable fluids.

- Usage may cause a fire, explosion or leakage.

■Do not disassemble with pressure applied.

- Never loosen the connecting part (bolt) while pressure is being applied to the product.
Make sure that the gauge pressure in the line is zero before loosening the bolts. Otherwise it may cause an
injury.

■Do not modify the product.

- Broken parts may cause an injury or failure.

6/13

FGX-OM-L005-C

Caution

■Do not touch the filter or piping when hot fluid is used.

- Using this product at high temperatures (40 to 80 oC) may cause burns.

- Do not touch the surface until it is cooled down to less than 40oC.

■Connect IN and OUT correctly. (Make sure that reverse flow will not be generated)

- Make sure that back flow will not be generated. The element might break due to exposure to back
flow.

■Perform regular leakage inspections and release trapped air when supplying pressure after the
maintenance.

- Stop operation if there are abnormalities such as leakage.
Do not restart operation until the corrective action (replacement with a new gasket, retightening of the

fitting etc.) is taken.

- Release the air.

■Determine the replacement period of the element by referring to the differential pressure.

- Replace the element when the differential pressure reaches 0.1MPa. If the element is not replaced,

the element can be damaged.

■Wear personal protective equipment when replacing the element.

- When replacing, make sure to wear protective gloves, protective glasses, etc. Fluid and captured

foreign matter may cause injury.

■Make sure that load such as vibration or weight is not applied to the filter piping.

- Fix the IN/OUT piping to the base using U bolts, or fix to the panel using a bracket.

Otherwise, the filter may be damaged.

■For fluid with high viscosity at low temperature, do not start operation until it is warmed to the

appropriate temperature.

- During cold period such as winter time, operating fluid viscosity may become high depending on the

fluid properties, generating a large differential pressure, damaging the element.
In this case, warm up the fluid until it reaches the customer's operating temperature before starting the
operation.

7/13

FGX-OM-L005-C

1.

Parts Descriptions and Functions

Figure 1

Parts descriptions and functions

(Figure shows the product with two FGD□B elements.)

Table 1-1

Parts Descriptions and Functions

No.

Description

Material Function

(1)

Hexagon head

bolt

Stainless steel or

iron

Plug to release air in the housing.

(2)

Seal

Resin

(3)

Nut

Stainless steel or

iron

Tightens the cover.

(4)

Seal

Resin

(5)

Cover

Stainless steel or

Aluminum

The lid of the filter body.

(6)

Gasket

Resin or rubber

(7)

Guide

Stainless steel

Holds the elements

(8)

Element

Depends on the

element type

The mounted element collects residue.

(9)

Tension bolt

Stainless steel or

iron

Connects the case and cover.

(10)

Joint

Stainless steel

Seals the area between elements.
(when two FGD□B elements are used)

(11)

Case

Stainless steel or

iron

Filter body.

(12)

Holder

Stainless steel Seals the elements.

(13)

Seal

Resin or rubber

(14)

Washer

Stainless steel

(15)

Spring

Stainless steel Stabilizes the element.

(16)

Seal

Resin

(17)

Plug

Stainless steel or

iron

Drainage discharging plug.

(18) Element guide

Stainless steel

Holds the elements

Table 1-2 Replacement parts

Name Part No.

Applicable

modedl

Kit contents (Part

No.)

Nut kit

FGD-KT001 FGDC

Each of (1)(2)(3) and
(4) are provided as a

kit.

FGD-KT002 FGDE
FGD-KT003 FGDT
FGD-KT004 FGDF

Replacement

cover

FGD-CV005-03

FGDT,F∗-03

(5)

FGD-CV005-04

FGDT,F∗-04

FGD-CV005-06

FGDT,F∗-06

FGD-CV006-03

FGDC,E∗-03

FGD-CV006-04

FGDC,E∗-04

FGD-CV006-06

FGDC,E∗-06

Joint FGD-OP001

FGD∗B

(10)

Seal kit

KT-FGDC FGDC

Each of (2)(4)(6)(13)

and (16) are

provided as a kit.

KT-FGDE FGDE
KT-FGDT FGDT
KT-FGDF FGDF

Replacement

case

assembly

FGD-CA002 FGDT,F(L250)

Each of

(7)(9)(11)(12)(13)
(14)(15)(16) and (17)
are provided as a kit.

Note) (18) is

included in the set

for L500.

FGD-CA003 FGDT,F(L500)
FGD-CA004 FGDC,E(L250)

FGD-CA005 FGDC,E(L500)

8/13

FGX-OM-L005-C

2. Product Specifications

Table 2 Specifications

Model FGDCA/B FGDEA/B FGDTA/B FGDFA/B

Fluid Various kind of liquid (Industrial water, washing liquid, general solvent, etc.)

Port size(Rc)

3/8、1/2、3/4

Max. operating

pressure(MPa)

Note1)

0.7 1.0

Max. operating

temperature(oC)

80

Number of elements

FGD∗A:1

FGD∗B:2

Note2)

Element size(mm)

Note3)

FGD∗A:Φ65 to 70×250

FGD∗B:Φ65 to 70×500(

For 2 elements

:Φ65 to 70×250)

Differential pressure for

element

replacement(MPa)

0.1

Main

materials

Note4)

Cover Aluminum SCS14

Case SPCE Stainless steel 316

Gasket/O-ring

NBR Fluororesin

Seal

Nylon

Fluororesin

(Antistatic

specification)

Fluororesin

Fluororesin

(Antistatic

specification)

Weight(kg)

body only

FGDCA/FGDEA:1.3
FGDCB/FGDEB:2.2

FGDTA/FGDFA:2.3
FGDTB/FGDFB:3.8

Internal capacity(L)

FGD∗A:1.7

FGD∗B:3.4

Note1) Max. operating pressure for gas is 0.5MPa
Note2) Number of sintered metal or paper elements is one (ø65 x 500mm).
Note3) The element size is a nominal length.
Note4) Nylon or fluororesin seal may lose its performance over time.
Please confirm the tightening torque periodically.

9/13

FGX-OM-L005-C

3.How to order

materials

Symbol

Cover Case Gasket/O-ring Seal

C

Aluminum

SPCD NBR Nylon

E

Aluminum

SPCD NBR

Nylon/

Fluororesin

(Antistatic specification)

T SCS14

Stainless
steel 316

Fluororesin

Fluororesin

F SCS14

Stainless
steel 316

Fluororesin

Fluororesin

(Antistatic specification)

Element seal material

∗

Depends on the element type

Accessory

Note 1)

Symbol Accessory

Nil None

-B Bracket

001

-B

FGD

C A

03 B

N

Element length

Symbol Element length

A L250
B L500(L250×2)

Port size

Symbol Port size(Rc)

03 3/8
04 1/2
06 3/4

Nominal filtration accuracy(µm)

∗

Depends on the element type

Element category

∗

Depends on the element type

10/13

FGX-OM-L005-C

4. Dimensions

Note) Fix the filter with steel piping.
Use the bracket to support the piping.
(Flexible piping will not support the filter)

11/13

FGX-OM-L005-C

5. Installation and Piping

[1] Installation

1) When installing, allow sufficient space for maintenance.
Reserve a space of 50mm or more beneath the reservoir.

2) Start with a flow with an initial differential pressure across the element of 0.02MPa or less.
If operation starts with differential pressure exceeding 0.02MPa, the element replacement will be shortened significantly.

3) This filter generates particles at first. Before initial operation, flush the piping enough to remove the particles completely.

[2] Piping

1) Check each port size for selecting valves and fittings suitable for operating conditions.
Please check Safety Instruction before use.

2) For filter piping, apply a spanner to the filter cover so that force is not applied to the filter case. (It can cause leakage)

6. Maintenance

Replace the element when the differential pressure across it reaches 0.1MPa due to clogging.
Replacement of element should be performed according to the procedure below.

[1] Pull out the element. (See Fig. 1)

1) Stop operation.

2) Check following before maintenance.

Confirm that the pressure of the system in which the filter is installed is zero,

When using the product at a high temperature, be sure to check that the surface temperature of the filter container

is not more than 40 oC before starting operation in order to prevent burns.

3)After closing the piping valve on the IN side of the filter, close the piping valve on the OUT side of the filter.

4) Discharge the residual fluid inside from the drain port.

5) Loosen the nut and remove the element.

6) Move the case downward to remove it.

7) Remove the element.

∗

When two elements (250 mm) are used, be careful not to lose the joint which seals the elements. It will be reused

later.

8) Clean the inside of the case, gasket, seals and plug with clean fluid or solutions.

[2] Mounting of element (See Fig. 1)

1) Assemble in the reverse order of section 6 Maintenance [1].

2) Replace any deteriorated or swollen gasket or seals with new ones.

3) Put the tension bolt through the hole of the element, and then insert the element into the case.
[When two elements (250mm) are used.]
* When inserting the element, do not drop the element until the lower end reaches the element guide.
* Insert the joint between the elements.

4) Align the tension bolt with the center hole of the cover, and insert the case, in which the element has been inserted, into the

cover.

12/13

FGX-OM-L005-C

5) Push the case from the bottom and tighten the nut from the top of the cover with tightening torque below. (Control the

torque to avoid leakage)

∗

Tightening torque control value: FGDT/F 25N・m, FGDC/E 15N・m

[3] Restart the operation

1) After the replacement of the element, check the parts are assembled correctly before restarting operation. In case of fluid

leakage, stop the operation immediately. Check the sealing condition and take corrective actions.

2) When supplying pressure by starting the pump, open the relief port (hexagon bolt) to discharge air. After the air is released,

close the air exhaust port (hexagon bolt) and start operation.

7. Maintenance parts

[1] Replacement Element

To order a replacement element, check the product number printed on the product label of the filter and refer to the catalog,

specifying the necessary quantity.

[2] Consumables

For other consumables such as gasket or seals, see Table 1 and order specifying the quantity.

13/13

FGX-OM-L005-C

Revision history

Revision A:P6,Seal kits contentPacking and gaskets

for 10pcs.→1pcs.

Revision B: Complete revision

4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN
Tel: + 81 3 5207 8249 Fax: [phone]

URL

http://www.smcworld.com

Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer.
© 2013 SMC Corporation All Rights Reserved