Pipeline ancillaries

HVB3aslltvoaplveaslve

ISO 9001

7.4.151

A

B

C

E

Steam

saturation

curve

F

G

H

D

TI-P133-48

ST Issue 2

Cert. No. LRQ 0963008

Description

M45 ISO

Ball Valve

DN25 to DN150

1

2

4

10

11

The M45 ISO is a flanged reduced bore single piece ball valve with

metal seats. This makes it suitable for working with fluids that

contain solids in suspension, high temperature fluids and flow

control applications.

The valve has an ISO mounting making it easy and safe to automate.

Available types

M452V ISO Zinc plated carbon steel body, Viton 'O' ring.

M452K ISO Zinc plated carbon steel body, Kalrez 'O' ring.

M453V ISO Stainless steel body, Viton 'O' ring.

M453K ISO Stainless steel body, Kalrez 'O' ring.

Options

l

Self-ventingball.

l

Extendedstemto50mm(2")and100mm(4")toallowfullinsulation.

l

Lockable handle

l

Ovalhandleforconfinedspaces.

Sizes and pipe connections

DN25, DN40, DN50, DN65, DN80, DN100 and DN150.

Standard flange ANSI 150 and ANSI 300.

9

8

7

18

6

5

3

2

1

Technical data

Flow characteristic

Port

Leakage

Antistatic (optional)

Equal percentage

Material

Reduced bore

Test procedure to ANSI B 16.104 Class IV

Complies with ISO 7121 and BS 5351

No. Part

1 Body

2 Insert

3 Ball

4 Stem

5 Seat

6 Stem seal

7 Separator

8 Belleville washer

9 Stem nut

10 Lever

11 Grip

12 Stop screw

13 Fixing screw

14 Support washer

15 Stem adaptor

16 Stop plate

17 'O' ring

M45V

M45K

18 Stem seal

13 14

15

16

Material

Zinc plated carbon steel

Stainless steel

Zinc plated carbon steel

Stainless steel

Stainless steel (hardened)

Stainless steel

Pressure/temperature limits

ASTM A 216 WCB

ASTM A 351 CF8M

SAE 1040

AISI 316

AISI 316 + CrN

AISI 316

AISI 316 + CrN

������

������

������

������

������

����

����

��

��

��

��

����

����

��������

Stainless steel (hardened)

PEEK

Zinc plated carbon steel

Zinc plated carbon steel

Zinc plated carbon steel

Vinyl

Zinc plated carbon steel

Zinc plated carbon steel

Zinc plated carbon steel

Zinc plated SG iron

Zinc plated carbon steel

Viton

SAE 1010 / 1045

AISI 301

SAE 12L14

SAE 1010

SAE 1045

SAE 1010

E-F-H ANSI 150 Viton

E-G-D ANSI 300 Viton

Pressure bar g

A-B-H ANSI 150 Kalrez

A-C-D ANSI 300 Kalrez

Body design conditions

Maximum

M45V

PMA

allowable

(operating)

M45K

pressure (MOP)

Maximum

TMA allowable

temperature

ANSI 150

ANSI 300

ANSI 150

ANSI 300

BS 5351

19barg@38°C

21barg@220°C

19barg@38°C

M45V

ANSI 150

ANSI 300

M45K

ANSI 150

ANSI 300

21 bar g @

13 bar g @

300°C

220°C

220°C

300°C

300°C

-29°C

200°C

Kalrez

PTFE Reinforced with graphite

Minimum allowable temperature

Maximum operating

PMO pressure for saturated

ANSI 150

ANSI 300

TMO Maximum operating temperature is the same as the TMA

21 bar g @

Minimum operating temperature

-29°C

220°C

steam service

Note: For lower operating temperatures consult Spirax Sarco.

DPMX Maximum differential pressure is limited to the PMO

DN80 to DN150

Designed for a maximum cold hydraulic test pressure of 1.5 x MOP

Local regulations may restrict the use of this product to below the conditions quoted.

In the interests of development and improvement of the product, we reserve the right to change the specification.

© Copyright 2004

T

e

m

p

e

r

a

t

u

r

e

°

C