Spirax Sarco - Catalogo Agosto 2017

Compressed air products

Isolation valves, drain traps and ancillaries

ISO 9001

9.5.9 TI-P148-12

ST Issue 6

MANAGEMENT

SYSTEMS

CA14

SG Iron

Air and Gas Trap 1⁄2" and 3⁄4" (Screwed)

Cert. No. LRQ 0963008

Description

The CA14 is a range of float type automatic liquid drainers for air

and gas systems. The body and cover are of SG iron and the

complete unit is readily maintainable.

The standard version with a Viton valve cone is designated CA14.

A stainless steel valve cone version is designated CA14S.

The product fully complies with the requirements of the European

Pressure Equipment Directive 97/23/EC.

The product is available with material certi

fication to EN 10204 2.2

Note: All certification/inspection requirements must be stated at

the time of order placement.

Sizes and pipe connections

1⁄2" and 3⁄4" screwed BSP or NPT.

Pressure/temperature limits

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The product must not be used in this region.

A-J-C CA14 screwed BSP or NPT.

B-F-C CA14S screwed BSP or NPT.

Body design conditions

PMA Maximum allowable pressure @ 120°C

TMA Maximum allowable temperature

Minimum allowable temperature

Standards

Certification

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Pressure bar g

PN16

16 bar g

250°C

0°C

16 bar g

200°C @ 14.7 bar g

250°C @ 13.9 bar g

0°C

∆PMX Maximum differential pressure bar, depending on the

Material

No. Part

1 Body

2 Cover bolt

3 Cover gasket

4 Cover

5 Main valve

CA14

cone

CA14S

6 Main valve seat

7 Main valve seat gasket

Main valve

assembly screws

9 Ball float and lever

10 Pivot frame

11 Pivot pin

115107 68

Material

DIN 1693 GGG 40

BS 3692 Gr. 8.8

PMO Maximum operating pressure

TMO

Maximum

CA14

SG iron

Steel

Reinforced exfoliated graphite

operating temperature:

CA14S

Minimum operating temperature

SG iron

Synthetic rubber

Stainless steel

DIN 1693 GGG 40

Viton

AISI 440B

BS 970 431 S29

BS 1449 304 S11

BS 6105 Cl A270

BS 1449 304 S16

specific gravity of the liquid being drained:

Specific gravity 1.0

0.9

0.8 0.7

∆PMX bar

14.0

14.0 14.0

9.0

∆PMN Minimum differential pressure

Min. 0.6

5.0

0.1 bar

Designed for a maximum cold hydraulic test pressure of 24 bar g

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 without notice.