5.7.9

The ITD32 can be simply integrated into all existing Spiratec

monitoring systems. All external body surfaces have an

electroless nickel plate (ENP) finish which is both energy saving

and oxidation resistant. For those applications where the release

of air is a concern, an anti-air-binding disc is available i.e. ITD32LA

and ITD32HA.

ITD32 trap options:

ITD32L

Low capacity.

ITD32LA

Low capacity and anti-air-binding disc.

ITD32H

High capacity.

ITD32HA

High capacity and anti-air-binding disc.

Standards

The product fully complies with the requirements of the European

Pressure Equipment Directive 97 / 23 / EC.

Certification

This product is available with a manufacturers' Typical Test Report.

Note: All certification /inspection requirements must be stated at

the time of order placement.

Optional extras

Insulating cover: to prevent the trap being unduly influenced

by excessive heat loss such as when subjected to low outside

temperatures, wind, rain etc.

Pressure / temperature limits (ISO 6552)

SS1

WLS1

WLS1 and

Diode pack

Sensor to detect steam leakage only.

Sensor to detect waterlogging and steam leakage.

Sensor to detect waterlogging and steam leakage

for use with R16C steam trap monitor.

2

Steam traps

Thermodynamic

ITD32

Thermodynamic Steam Trap

with Integral Spiratec Sensor

TI-P614-01

ST Issue 3

Cert. No. LRQ 0963008

ISO 9001

Description

The ITD32 is a maintainable thermodynamic steam trap supplied

fitted with an integral Spiratec sensor:

Available sensor options:

Sizes and pipe connections

ITD32L and ITD32LA

ITD32H and ITD32HA

3

1

4

1⁄2" and 3⁄4" screwed BSP or NPT.

1⁄2" screwed BSP or NPT.

6

T

e

m

p

e

r

a

t

u

r

e

°

C

*

*

*

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Pressure bar g

The product must not be used in this region.

The sensor limits the PMA and TMA to 240°C @ 32 bar g.

LA and HA

versions

Materials

No. Part

1

Body

2

Cap

3

Disc

4

Strainer screen

5

Adapter gasket

6

Sensor adapter

7

Sensor gasket

8

Sensor

9

Blanking plug

(not shown)

10

Insulating cover

(optional extra)

Material

Stainless steel

(with ENP finish)

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Steel

Aluminium

1

ASTM A743 Gr. CA 40 F

AISI 416

BS 1449 420 S45

BS 1449 304 S16

BS 1449 304 S16

BS 970 416 S37

BS 1449 304 S16

BS 1449 304 S16

© Copyright 2010

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Steam

saturation

curve

Groove

Body design conditions

PMA Maximum allowable pressure

TMA Maximum allowable temperature

Minimum allowable temperature

PMO Maximum operating pressure

TMO Maximum operating temperature

Minimum operating temperature

Minimum inlet pressure ITD42L and ITD42H

for satisfactory operation ITD42LA and ITD42HA

PMOB

Maximum operating backpressure should not exceed

80% of the upstream pressure

Designed for a maximum cold hydraulic test pressure of 95 bar g

PN63

63 bar g @ 100°C

400°C @ 42 bar g

0°C

32 bar g

240°C @ 32 bar g

0°C

0.25 bar g

0.80 bar g

Local regulations may restrict the use of this product to below the conditions quoted.

In the interests of development and improvement of the product, we reserve the right to change the specification without notice.

5

8

7

ITD32LA and ITD32HA

Anti-air-binding disc

3

identifies

2

3