Product Handbook 2026 - Volume 2

Steam traps Balanced pressure

8

Dimensions/weights (approximate) in mm and kg

D E

D E

D E

D

E

C

C

C

C

BPT13A

BPT13UA

BPT13US

BPT13S

A

A

A

A

B

B

B

B

Type

Size

A

B

C

D

E

Weight

½"

20

38

53

25

55

0.40

BPT13A

¾"

27

40

62

25

55

0.45

½"

14

76

47

38

55

0.45

BPT13S

¾"

20

80

53

40

55

0.50

½"

20

67

53

25

55

0.50

BPT13UA

¾"

27

75

62

25

55

0.55

½"

19

105

52

38

55

0.55

BPT13US

¾"

22

115

57

40

55

0.60

Capacities

5.2.4



Cold water capacity



Hot water capacity

  

8.2 13





     

    

Differential pressure bar (x 100 = kPa)

Safety information, installation and maintenance For full details see the Installation and Maintenance Instructions (IM-P122-02) which is supplied with the product. Installation note: The trap is designed for installation with the capsule in a horizontal plane with the cap at the top, preferably with a drop leg immediately proceding the trap. Disposal This product is recyclable. No ecological hazard is anticipated with the disposal of this product provided due care is taken. However, if the recycling process involves a temperature approaching 315 °C, caution is advised regarding decomposition of the fluorocarbon rubber component. How to order Example: 1 off Spirax Sarco ½" BPT13AX balanced pressure thermostatic steam trap with screwed BSP connections. Brass body with internal strainer screen and 'STD' fill capsule for operation approximately 12 °C below steam saturation temperature.

TI-P122-01 CMGT Issue 7

Page 3 of 4

BPT13 Brass Balanced Pressure Thermostatic Steam Trap

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