Lever float steam trap

Technical Parameters

Product model: FT44H
Nominal diameter: DN15~50mm
Nominal pressure: PN0.01~1.6MPa
Working temperature: ≤350°C
Main materials: forged steel, stainless steel, titanium alloy steel, chromium molybdenum steel, low temperature steel
Drive mode: manual
Design specification: GB/T 9093
Structure length: GB/T 12250
Threaded connection: ISO 228
Flange connection: JB/T 79, GB 9113, ANSI B16.34
Test and inspection: GB/T 13927

Product Details

Product use
FT44H lever float trap is widely used in industrial steam heating equipment, various large heat exchangers and dryers, jacketed pots, etc., especially used in the workplace with large condensate displacement.

Performance characteristics
This oversized steam trap eliminates large amounts of suspected water without the need to adjust or replace internals over the entire operating pressure range. Drainage subcooling can reach 0°C; , especially suitable for work with condensed water.

Material of main parts

Parts	material
Valve body, bonnet	WCB、HT250 stainless steel
Valve seat, valve core	Stainless steel
Float	Stainless steel
control rack	Stainless steel
Thermal element	Hastelloy

Main connection size

Product number	Nominal diameter DN（mm）	connection method	operating pressure（MPa）	temperature（℃）	Dimensions（mm）
Product number	Nominal diameter DN（mm）	connection method	operating pressure（MPa）	temperature（℃）	L	L1	H1	H2	W
SFT14-16	15~20	thread	0.01~1.6	250	125	155	55	55	155
SF14-16	15~25	thread	0.01~1.6	250	190	220	120	80	140
F44-16 （SFT43）（SFT46）	15~20 25	flange	0.01~1.6	350	195 215	255	85	115	110
F44-16 （SFT43）（SFT46）	32~50 65~80	flange	0.01~1.6	350	230 270	345 420	175 218	110 125	190 220
SUNA23 26H	15~20 25 32~50	flange	0.01~4.0	350	195 215 230	145 235	60 125		90 145

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