Spirax Sarco IBP21 Installation And Maintenance Instructions Manual Download Page 1

Page: 1 / 16

1. Safety information

2. General product

information

3. Installation

4. Maintenance

5. Spare parts

Printed in GB

IM-F01-30

ST Issue 5

6140050/5

ITD32, IBP21, IBP21S, IBP30, ISM21 and IFT14

Steam Traps with Integral Spiratec Sensors

Installation and Maintenance Instructions

Summary of Contents for IBP21

Page 1: ...nformation 3 Installation 4 Maintenance 5 Spare parts Copyright 2016 Printed in GB IM F01 30 ST Issue 5 6140050 5 ITD32 IBP21 IBP21S IBP30 ISM21 and IFT14 Steam Traps with Integral Spiratec Sensors In...

Page 2: ...20 SEP SEP IBP21 ISM21 DN15 DN20 SEP SEP i The products have been specifically designed for use on steam air or water condensate which are in Group 2 of the above mentioned Pressure Equipment Directiv...

Page 3: ...evices or the rendering ineffective of controls or alarms Ensure isolation valves are turned on and off in a gradual way to avoid system shocks 1 7 Pressure systems Ensure that any pressure is isolate...

Page 4: ...each temperatures in excess of 250 C 482 F Many products are not self draining Take due care when dismantling or removing the product from an installation refer to Maintenance instructions 1 14 Freezi...

Page 5: ...integral sensor high capacity ITD32LA with integral sensor low capacity and anti air binding disc ITD32HA with integral sensor high capacity and anti air binding disc IBP21 Steel balanced pressure typ...

Page 6: ...IM F01 30 ST Issue 5 6 IBP21 and IBP21S ITD32 IBP30 ISM21 IFT14...

Page 7: ...aximum operating temperature 240 464 240 464 240 464 240 464 Designed for a maximum cold hydraulic test pressure of 95 1377 38 551 38 551 60 870 For further details see TI P614 01 TI P617 01 TI P617 0...

Page 8: ...times When welding IBP21 IBP21S IBP30 and ISM21 traps into the pipeline there is no need to remove the element capsule providing the welding is done by the electric arc method Note The trap is supplie...

Page 9: ...he element assembly can be removed by undoing the seat Refit new capsule and spacer plate and then replace clip or complete new element Ensure that the flat screen is located centrally Fit new cover g...

Page 10: ...BP30 Table 1 Recommended tightening torques Item Part or mm N m lbf ft 3 17 50 55 37 40 9 IBP21 ISM21 13 M8 x 35 18 22 13 16 IBP21S M10 x 30 18 22 13 16 IBP30 M10 x 42 20 27 15 20 10 IBP21 IBP21S ISM2...

Page 11: ...Clean or replace the screen as required Replace the screen and sensor assembly ensuring that the screen is located centrally Fit new gasket and ensure that the joint faces are clean A fine smear of M...

Page 12: ...fit new capsule and clip Align complete air vent horizontally so that the frame clears the cover Refit cover using new gasket and retighten cover bolts evenly to the recommended tightening torque How...

Page 13: ...vailable spares for the ITD32 range The following options are available ITD32L with integral sensor low capacity ITD32H with integral sensor high capacity ITD32A with integral sensor low capacity and...

Page 14: ...S IBP30 ISM21 Capsule and seat assembly set state capsule filling 2 3 14 2 3 14 Element set 2 3 4 Strainer screen flat 3 off 6 6 Y type strainer screen cylindrical 1 off 5 5 5 Set of cover gaskets 3 o...

Page 15: ...e parts are available as indicated below No other parts are supplied as spares Main valve assembly with float 3 5 6 7 2 off 8 10 11 Air vent assembly 3 6 9 Cover gasket packet of 3 3 Sensor and sensor...

Page 16: ...IM F01 30 ST Issue 5 16...