Steam traps

Manifolds and insulation jackets

Recommended alternatives

Flow direction when used for steam

distribution duty

MSC04 shown having

socket weld connections

Flow direction when used for

condensate collection duty

8

6

5

7

4

2

5.10.4

11

3

10

1

9

Materials

No. Part

1 Body

2 Studs

3 Nuts

4 Washers

5 Piston

6 Lantern bush

Material

Carbon steel

(Zinc plated)

Steel (plated)

Steel (plated)

Stainless steel

Stainless steel

Stainless steel

ASTM A105N / LF2

ASTM A193 B7

ASTM A194 2H

AISI 410 : 1.4006

ASTM A276 : AISI 431

No. Part

7 Upper ring

8 Lower ring

9 Handwheel

10

Handwheel

nuts

11 Washers

Material

Graphite and stainless steel

Graphite and stainless steel

Carbon steel

(Zinc plated)

Stainless steel

Steel

EN 10213 : 1.0619N

Page 3 of 6

TI-P117-02 CMGT Issue 11

MSC Manifolds - ASTM for Steam Distribution and Condensate Collection