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Bray Triple Offset User Manual

Page 9

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7

O & M

ASME CLASS

150 & 300

A D i v i s i o n o f B r a y I n t e r n a t i o n a l , I n c .

The Ultimate Critical Service Triple Offset Valve

O p e r a t i o n a n d M a i n t e n a n c e M a n u a l

Sectional Drawing Standard Configuration Tri Lok Valve

Item

Description

A1

Body

B1

Body seat (replaceable)

B2

Seat Gasket

B3

Seat Cap Screws

B4

Seat Retainer

B5

Seat retainer ring

B6

Seat Lower Dowel Fastener

B7

Seat Upper Dowel Fastener

B8

Seat Alignment Button

C1

Disc

C2

Disc Disc seal ring

C3

Disc Seal Gasket

C4

Seal Retainer

C5

Seal Retainer Cap Screws

C6

Seal Retainer Washers

C7

Disc Spacer

D1

Stem

E1

Upper/Lower Stem Bearing

E2

Bearing Protector

E3

Upper Spacer

E4

Lower Spacer

G1

Bottom Plate / Plug

G2

Bottom Plate Gasket

G3

Bottom Plate Cap Screws

H1

Gland Ring

H2

Packing

H3

Gland Retainer

H4

Anti Blow-Out
Retaining Ring / Split Ring

H5

Gland Ring Stud Bolts

H6

Gland Ring Lock Washer

H7

Gland Ring Nuts

H8

Gland Ring Belleville Washer

H9

Grounding Washer

H10 Thrust Washer Packing

M1

Mounting Plate

M2

Mounting Cap Screws

M3

Mounting Lock Washer

M4

Mounting Alignment Pin

N1

Identification Tag

N2

Drive Screws

P1

Stem Keys

MOUNTING BRACKET

Class 150: Sizes 3” - 12”

Class 300: Sizes 3” - 10”

SEAT

Double Flange - Lug - Wafer

SEAT

Buttweld

DISC & SEAL

BOTTOM FLANGE

Class 150: Sizes 3” - 12”

Class 300: Sizes 3” - 10”

UPPER /LOWER BEARING

M1

M1

M2

A1

P1

D1

H4

H3

H1

H2

E3

H5

H7

H6

H8

E1

C1

E1

G2

E2

E1 C7

E4

G1

G3

M3

M2

H10

M4

B1

B3

B2

B1 B4

B6 B7 B5 B8

C6

C5

C4 C2 C3