Technical data

Nominal pressure

63 bar

Pilot pressure

Minimum

Maximum

 

7 bar

8 bar

Drive

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

AT Airtorque

AT051

AT101

AT201

AT301

AT351

Thread of ball valve

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

 

BSP G 1" internal thread

BSP G 1 1/4" internal thread

BSP G 2" internal thread

BSP G 3" internal thread

BSP G 4" internal thread

Inner diameter of ball valve

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

 

25 mm

32 mm

49 mm

80 mm

100 mm

Thread on pilot gas inlet

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

 

G 1/8" internal thread

G 1/8" internal thread

G 1/8" internal thread

G 1/8" internal thread

G 1/4" internal thread

Extinguishant

IG-01, IG-55, IG-100, IG-541, FK-5-1-12, HFC 227ea

Pilot gas

IG-01, IG-100, IG-55, IG-541, compressed air

Limit switches

24 VDC

2.5 A

2 change over contacts

IP67

Mounting position

User defined

Flow direction

Either

Position indicator

Arrow on limit switch box
Red marking on shaft

Wrench size for manual actuation

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

 

19 mm

19 mm

30 mm

30 mm

44 mm

Materials

Galvanized steel, stainless steel, aluminum, phosphate-coated steel

Operating temperature

-20 °C to +50 °C, non-condensing

Transport and storage temperature

-20 °C to +65 °C, non-condensing

Weight

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

 

3.2 kg

4.5 kg

8 kg

20.4 kg

34.4 kg

OEM type

SELVAL-63-25LC

SELVAL-63-32LC

SELVAL-63-50LC

SELVAL-63-80LC

SELVAL-63-100LC

2374025

2374032

2374050

2374080

2374100

Certifications and compliances

Ball valve

2014/68/EU (PED)

Drive

ATEX 2014/34/EU

Switchbox

Machinery Directive 2006/42/EC,
EMC Directive 2014/30/EU

 

Compliant

 

Compliant

 

Compliant

RoHS

Compliant