Emsal Vana
Products / Ball valves · 070–109 / Flanged 3-piece ball valve
PRODUCT GROUP 071 · BALL VALVES

Flanged 3-piece ball valve

Ball valves control flow with a spherical closing element that rotates through 90 degrees. Inside the valve is a bored ball, usually made of stainless steel or special alloys. When the ball is turned with the lever or an actuator so that the bore lines up with the flow path, the medium passes freely; turned the other way, the bore stands perpendicular to the flow path and shuts off the flow completely. With a full opening, ball valves offer low pressure drop and excellent sealing performance.

FLANGED 3-PIECE BALL VALVETYPE 071 · EMSAL VANA
DN
15 – 250
PN
16–40
MATERIAL
SS316 · SS304
STANDARD
DIN
CONNECTION
Full bore · ISO mounting pad
TEST
EN 12266-1
FLOW DIRECTION
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Flanged 3-piece ball valve

Technical data

01
Nominal sizeDN15 – DN250
Pressure ratingPN16 – PN40
Service temperature
PTFE −196 °C … +260 °CFilled PTFE −196 °C … +260 °C
Depends on the seal option; may be narrower depending on body and trim material. Exact value in the quotation.
StandardDIN
Connection typeFull bore · ISO mounting pad · Flanged
DesignDIN 2501DIN 2501Flange connection dimensions (former DIN series; superseded by EN 1092) EN ISO 17292 TS 3148
Face-to-face dimensionTS EN 558 (Series 1-14-15)EN 558Face-to-face and centre-to-face dimensions of valves
Mounting padISO 5211ISO 5211Actuator attachment (mounting pad)
TestTS EN 12266-1EN 12266-1Industrial valves — testing of valves · pressure tests

The standards listed apply to stocked products. Contact us for other standards.

Material

02
Material
SS316SS304Rg5GGG40.3GG25GS-C25

Accessories

03

Downloads

04
DatasheetPDF · TR/EN · dimension table, parts list
Open datasheet
CAD modelSTEP · DXF · by nominal size
IN PREPARATION
3.1 certificate samplePDF · EN 10204 · TR/EN
Open sample

Related products

05
Flanged 3-piece ball valve · 071 · SS316 · DN15–DN250 · PN16–PN40