Hoffer Flow Controls MF SERIES User Manual page 10

Introduction
RISER AND EXPLOSION PROOF COIL ENCLOSURES
MODEL MF1/2X( )-(
( F )
OPTION
(X) 1" MNPT RISER, WELDED TO BODY
(X-ATEX) 3/4" MNPT RISER, WELDED TO BODY
(XE2) 1" MNPT RISER WITH E2 ENCLOSURE*
INCLUDES STOCK #300-8375 1"X3/4" ADAPTER
(X-ATEX)E2 3/4" MNPT RISER WITH E2 ENCLOSURE*
(X8S) 8" LONG S/S 1" MNPT RISER
FOR FLUID TEMPERATURES BELOW-40°F (-40°C) OR ABOVE
+140°F (+60°C)
(X8S-ATEX) 8" LONG S/S 3/4" MNPT RISER FOR FLUID TEMPERATURES BELOW-40°F
(-40°C) OR ABOVE +140°F (+60°C)
*NOTES: EXPLOSION-PROOF/FLAME-PROOF ENCLOSURE WITH ¾" FNPT MOUNT
AND 3/4" CABLE ENTRY
FM:
CSA:
ATEX:
IEC:
PROCESS CONNECTION/END FITTING TYPE
MODEL MF1/2X( )-(
OPTION
(MS) ALL MINI-FLOWMETERS ARE 1/2", 37 DEG. MALE FLARE PER MS33656
(1/4-TS) 1/4" TUBE STUB
(1/2-TS) 1/2" TUBE STUB
SPECIAL FEATURES
MODEL MF1/2X( )-(
( G )
OPTION
(6W ) HIGH PRESSURE UNITS, OVER 1000 PSIG TO MAX OF 6000 PSIG*
(6CW) CRYOGENIC SERVICE
RATED TO 6000 PSIG AND CLEANED FOR LOX SERVICE*
(CE) CE MARK REQUIRED FOR EUROPE
(PED-CE) PED REQUIRES THAT BOTH THE OPERATING PRESSURE AND TEMPERATURE
MUST BE KNOWN AND ENTERED ON THE ORDER. THIS INFORMATION
WILL BE MARKED ON THE HOUSING TO MEET PED REQUIREMENTS.
(SEP-CE) SOUND ENGINEERING PRACTICE.
(SP) ANY SPECIAL FEATURES THAT ARE NOT COVERED IN THE MODEL
NUMBER, USE A WRITTEN DESCRIPTION OF THE -SP.
*WELDED CAP-MINI MUST BE RETURNED TO THE FACTORY FOR
REPAIR – NOT FIELD REPAIRABLE.
HP-210
4
)-( )-( )-( / F
CLASS I, DIV. 1, GR. ABCD, CLASS II/III, DIV. 1, GR. EFG, TYPE 4X
CLASS I, DIV. 1, GR. ABCD, CLASS II, DIV 1, GR. EFG, CLASS III,
TYPE 4X EX D IIC, CLASS I, ZONE 1, IP 66
EX II 2GD Ex d tD IIC, IP66/68
EX D IIC IP68
FOR UL LISTED ENCLOSURE CONTACT FACTORY
)-( )-( )-( /
)-( )-( )-( /
)-( )-( )
)-(MS)-( )
)-( )-( G )