Spirax Sarco FTC32 (DN15 and DN20) Carbon Steel Float® Steam Traps

¥4,100.00

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Spirax Sarco Spirax Sarco FTC32 (DN15 and DN20) carbon steel float steam traps with built-in automatic air venting are ideal for overcoming pressure and load fluctuations to efficiently remove condensate in process applications. Standard connection is horizontal right to left (viewed from the bottom of the valve).

Model and Maximum Differential Pressure

Available types Maximum differential pressure
FTC32-4.5 4.5 bar
FTC32-10 10 bar
FTC32-14 14 bar
FTC32-21 21 bar
FTC32-32 32 bar

Sizes and pipe connections

  • ½" and ¾" threaded connections BSP and NPT
  • ½" and ¾" Socket Welding BS 3799 Class 3000 and ANSI B16.11 Class 3000
  • DN15 and DN20 flanges EN 1092 PN40, ANSI B16.5 Class 150 and 300, JIS/KS 20K and 30K

selectable

  • Provide horizontal connections with flow direction from left to right (FTC32(L-R)) and vertical connections (both up and down) with model number FTC32V.
  • Trap body materials are available in ASTM or DIN standards.
  • An optional manually adjustable needle valve can be installed to provide broken steam vapor lock in addition to air venting performance, model FTC32-C.
  • An internal strainer and check valve are available for installation, models FTC32X and FTC32CV respectively.

Limitations (ISO 6552)

Maximum valve body design conditions PN40/ANSI 300
PMA - Maximum Allowable Pressure PN 40 bar g
ANSI 50 bar g
TMA - Maximum Allowable Temperature 400 °C
PMO - Maximum Working Pressure 32 bar g
Minimum Allowable Temperature Note: For lower operating temperatures, please consult Spirax Sarco. 0 °C
TMO - maximum operating temperature 300 °C
Minimum working temperature 0 °C
Design maximum cold state PN 60 bar g
hydraulic test pressure ANSI 75 bar g

Note:For lower operating temperatures, please consult Spirax Sarco. After the internal parts have been installed, the test pressure of the trap must not exceed 48 bar, otherwise the internal parts will be damaged.

Scope of work

This product should not be used in specific areas as it may damage the parts inside. *PMO maximum working pressure (recommended) 32 bar g.

Certification

This product can be supplied with a certificate EN 10204 3.1. If a certificate is required, please specify when ordering.

material (that sth is made of)

Item Part material (that sth is made of)
1 valve body Carbon Steel ASTM A216 WCB/ DIN 17245 GS C25N
2 bonnets Carbon Steel ASTM A216 WCB/ DIN 17245 GS C25N
3 Bonnet bolts M12 x 35 Steel ASTM A193 B7/A 2.70
4 Bonnet Gasket Reinforced flake graphite
5 main valve seat Stainless steel BS 3146 ANC 2
6 'O' ring EPDM
7 Main seat unit screw M3 x 6 Stainless steel BS 6105 CI A2 70
8 Float and linkage mechanism Stainless steel BS 1449 304 S11
9 Air venting valve unit stainless steels
10 Anti-Vapor Lock Device (SLR) Stainless steel BS 970 303 S21
11 Air Exhaust Unit/SLR Gasket Stainless steel BS 1449 304 S16
12 SLR Seal plumbago
13 fulcrum Stainless steel BS 970 431 S29
14 Filter (FTC32X only) Stainless Steel ASTM A240 316L
15 Check Valve Unit (FTC32CV only) stainless steels

Note: Some parts are not labeled in the figure.

weights

  • ½" and ¾" thread/socket weld: 5.8 kg
  • DN15/DN20 flange: 7.4 kg

Ordering Instructions

½" FTC32 Carbon Steel Float Type Steam Trap with built-in automatic air venting device, serviceable or removable, threaded/socket/flange connection (please specify when ordering). With built-in strainer and check valve (optional). This trap can be serviced directly on the pipeline, installed horizontally or vertically. Certificate EN 10204 3.1.B.

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