BALL VALVE WITH FLANGES FIG.65

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Fig.83 Fig.82 Fig.80Fig.65Fig.62 Fig.61 Fig.60 Fig.43 Fig.42 Fig.23A Fig.15

Face to face dimensions according to EN 558-1 Serial 14. Between size 15 until size 100
Face to face dimensions according to EN 558-1 Serial 15. Between size 125 until 200
Flange dimensions and holes according UNE-EN 1092-2 PN16.

APPLICATIONS:

Vapor. Water. Oil. Gas. Air. Corrosive fluids (some). Slurries. Dry powdered materials.

DN: 15-200
BODY: Cast iron. EN-GJL-250
BODY CONNECTOR: Cast iron. EN-GJL-250
BALL⁽¹⁾: Stainless steel. AISI 303 / 304
STEM: Stainless steel X2CrNiMo17-13-3. AISI 316
BODIES SEATS: PTFE
WRENCH: Carbon steel
STEM THRUST SEAL: PTFE
BODY CONNECTOR SEAL: PTFE
SCREWS: Steel 5.6. DIN 933
SCREW: Steel 5.6. DIN 933
WASHER: Zinc plated carbon steel
O-RINGS: FKM. DIN / ISO 1629
WASHER: Carbon steel. DIN 471
SCREW: Steel 8.8. DIN 912
NUT: Steel. DIN 934

(1) Between size Ø15 until size Ø25 ball in Stainless Steel AISI 303.
Between size Ø32 until size Ø200 ball in Stainless Steel AISI 304.

OPTIONS:

Gear operate.
Electric actuator.
Pneumatic actuator with double acting.
Pneumatic actuator with spring return.
Others…

CHARACTERISTICS:

Ball valves are quarter-turn, and have a ball drilled elastic rotating seat, allowing direct circulation in the open position and cut the way where the ball is rotated 90° closing the duct.

It is recommended:

For driving and cutting service, without strangulation.
When you need quick opening.
For moderate temperatures (-10º to 180 ºC).
When you need minimal resistance to movement.

Advantages:

Low cost. High capacity. Cutting Concrete. Movement in a straight line. Few Leak. It cleans by itself. Low maintenance. Does not require lubrication. Compact size. Low torque seals (pair).

TEST AND EMPLOIMENT CHARACTERISTICS ACCORDING EN 12266-1
Sizes	Shell strength tightness	Seat tightness	Working pressure
De Ø15 a Ø200	24 Kg/cm²	18 Kg/cm²	16 Kg/cm²

1-	BODY
2-	BODY CONNECTOR
3-	BALL
4-	STEM
5-	BODIES SEATS
6-	WRENCH
7-	STEM THRUST SEAL
8-	BODY CONNECTOR SEAL
9-	SCREWS
10-	SCREW
11-	WASHER
12-	O-RINGS
13-	WASHER
14-	SCREW
15-	NUT