Steam traps

Balanced pressure

5.2.17

Steam

saturation

curve

Materials

No. Part

1 Body (inlet)

2 Body (outlet)

3 Capsule element

4 Body clamp

5 Seal

4

Material

Stainless steel

Stainless steel

Stainless steel

Stainless steel

Tuf-steel

®

ASTM A276 316L

ASTM A276 316L

AISI 316L

AISI 316

PTFE + AISI 316

5

1

3

2

Pressure / temperature limits (ISO 6552)

The product must not be used in this region.

Pressure bar g

The product should not be used in this region as damage to the internals may occur.

Note: For hygienic / sanitary clamp ends the maximum pressure / temperature may be restricted by the gasket or sanitary clamp used.

Please consult Spirax Sarco.

Body design condition

PMA Maximum allowable pressure

TMA Maximum allowable temperature

Minimum allowable temperature

PMO Maximum operating pressure for saturated steam service

TMO Maximum operating temperature

Minimum operating temperature

Designed for a maximum cold hydraulic test pressure of :

Note: Refer to IM-P180-31 for instruction on how to perform hydraulic testing.

PN10

10 bar g @ 140 °C

177 °C @ 9.2 bar g

-254 °C

6 bar g

165 °C @ 6 bar g

0 °C

15 bar g

Page 2 of 4

TI-P180-30 CMGT Issue 8

BT6-B Sanitary Balanced Pressure Thermostatic Steam Trap

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