Data Sheet

A41 Valve

D500212X012

Product Bulletin

21.1:A41

January 2013

Figure 4. Flow Direction

Note:

1. By Emerson Process Management definition: Forward flow is into the face side of the disc. Reverse flow is into the hub side of the disc.

RETAINER RING SIDE

MFG LABEL

FLOW ARROW

RETAINER RING SIDE

MFG LABEL

FLOW ARROW

FACE SIDE OF DISC

ARROW SHOWS PREFERRED FLOW DIRECTION FOR SOFT

SEALS AND NPS 2 METAL SEAL

FORWARD

FLOW

REVERSE

FLOW

75B1181-A

A6881-2

FORWARD FLOW REVERSE FLOW

ARROW SHOWS FLOW DIRECTION FOR NOVEX METAL SEAL,

ANDPREFERRED FLOWDIRECTIONFOR PHOENIX METALSEAL