ATEX EXPLOSION PROOF FLOW SWITCH

FLOW MON EXPLOSION PROOF FLOW SWITCH

FMM SERIES

YOUR PROFIT

• You can select wet parts material from 8 material type
• You can use high pressure situation . Max 20 Mpa
• You can select various out put

SELECTABLE 8 MATERIALS

CODE 2)

MATERIAL CODE	MATERIAL OF MANUFACTURE
AL	Aluminium
B	Bronze
CI	Cast Iron
CIK	Cast Iron Nickel Plated
S	Carbon Steel
SS	Stainless Steel
PTFE**	PTFE
PVC**	PVC

AGAINST HIGH PRESSURE

CODE 3)

CODE	PRESSURE RATING
LP	300 Psi /20 Bar /2 Mpa
MP	750 Psi/ 50 Bar /5 Mpa
HP**	3000 Psi/ 200 Bar /20 Mpa

VARIOUS INDICATOR READ OUT

CODE 4)

CODE	OUTPUT
3EE(ATEX2)	SPDT Explosion Proof Micro Switch to ATEX zone 2
3EE(ATEX1)	SPDT Explosion Proof Switch to ATEX zone 1
6EE(ATEX1)	DPDT Explosion Proof Switch to ATEX zone 1
OUTX	4-20 mAmp (ATEX)
TOTX	Digital Rate Totaliser (ATEX)

CONNECTION

CODE 6)

• 1/4″ TO 2″ SCREWED CONNECTION

CODE	SIZE
2	1/4″
4	1/2″
6	3/4″
8	1″
10	1 1/4″
12	1 1/2″
16	2″

• 1/4″ TO 2″ FLANGE CONNECTION

CODE	SIZE
2F**	1/4″
4F**	1/2″
6F**	3/4″
8F**	1″
10F**	1 1/4″
12F**	1 1/2″
16F**	2″

CODE	Flange rating
F10	BSEN1092 / DIN2632-5 PN10
F16	BSEN1092 / DIN2632-5 PN16
F25	BSEN1092 / DIN2632-5 PN25
F40	BSEN1092 / DIN2632-5 PN40
F150	BS1560/ANSI B16.5. 150#
F300	BS1560/ANSI B16.5. 300#
F600	BS1560/ANSI B16.5. 600#
F****	Other special flange

• 2 1/2″ To 8 ” SCREWED CONNECTION

CODE	SIZE
20S	2 1/2″
24S	3″
32S	4′
48S	6″
64S	8″

• 2 1/2″ To 8 ” SOCKET WELD TYPE CONNECTION

CODE	SIZE
20SW	2 1/2″
24SW	3″
32SW	4′
48SW	6″
64SW	8″

• 2 1/2″ To 8 ” FLANGE CONNECTION

CODE	SIZE
20F**	2 1/2″
24F**	3″
32F**	4′
48F**	6″
64F**	8″

SELECTABLE O RING SEAL MATERIAL

CODE7)

CODE	ORING SEAL MATERIAL
S1	Buna (-40ºC +110ºC)
S2	EPDM (-40ºC +150ºC)
S3	Viton (-20ºC +200ºC)
S4	PTFE (-100ºC +250ºC)
S5	Perlast (-15ºC +330ºC)

FLOW DIRECTION

CODE 8)

CODE	FLOW DIRECTION
D1	LEFT TORIGHT
D2	RIGHT TO LEFT
D3	DOWN TO UP
D4	UP TO DOWN

HOW TO ORDER

CODE 1) INPUT FULL FLOW RATE BY M3/HOUR 300 M3/HOUR =300

CODE 5) ICS WATE IS STANDRD . INPUT VISCOSITY . MAXIMUM IS 600 CS

Other code is mentioned above.

CODE SAMPLE

FMM 300 SS LP OUTX 1CS 12F150 S3 D1

• Full flow rate : 300 m3/Hour
• Stainless Steel material
• Pressure 2 Mpa
• ATEX Explosion proof 4-20 mA Output
• 1cS —- Water
• 1 1/2″ ANSI 150# Flange Connection
• Viton O ring seal
• Flow direction is left to right