Danfoss SVA-L 15 straightway shut-off valve, butt weld ASME B 36.10M Schedule 80, cap, 1/2 in (15 mm), 52 bar

Danfoss SVA-L 15 straightway shut-off (stop) valve for industrial-refrigeration line service, code 148B5271. SVA-L is the long-neck (extended bonnet) version of the Flexline stop valve, suited to thicker line insulation. This body carries butt weld inlet and outlet to ASME B 36.10M Schedule 80, size 1/2 in (15 mm) — a distinct connection variant from the other SVA-L 15 bodies. Steel body and connections; bi-flow; maximum working pressure 52 bar (754 psig); media temperature range -60 to 150 C (-76 to 302 F); Kv 4.9 m3/h (Cv approx 5.7 gal/min). Operated with a cap. Suits HCFC, non-flammable HFC, R717 (ammonia) and R744 (CO2) systems. Straightway body places inlet and outlet in line.

Type

SVA-L 15 (Stop / shut-off valve)

Code number

148B5271

Series

SVA-S / SVA-L (Flexline stop and shut-off valves)

Function

Manual shut-off (stop) valve

Nominal size

DN15 — 1/2 in (15 mm)

Direction

Straightway

Equipment

Cap

Neck

Long (SVA-L)

Flow direction

Bi-flow

Inlet connection type

Butt weld

Outlet connection type

Butt weld

Connection standard

ASME B 36.10M Schedule 80

Connection size

1/2 in (15 mm)

Body material

Steel

Connection material

Steel

Maximum working pressure

52 bar (754 psig)

Media temperature range

-60 to 150 C (-76 to 302 F)

Kv value

4.9 m3/h

Cv value (approx)

5.7 gal/min

Applicable media

HCFC, HFC, R717 (ammonia), R744 (CO2)

CE mark

Yes

PED category

Art. 4, par. 3

Approvals

CE, EAC (LLC CDC TYSK)

Net weight

1.797 kg

EAN

5702428469258

Size / Series

1/2 in (15 mm)

Material

Steel

Pressure Rating

52 bar

Temperature Range

-60 to 150 C

HS Code

8481.80