STASTO fittings: High-quality valves, fittings and accessories for your applications

Armatures

Ball valve made of brass Series BA633-TH; Full bore; Female thread; Seal PTFE/FKM; Medium temperature -20...+120°C; Turning handle Aluminum Blue; G 1/2"; Nominal diameter 15mm; Pressure range 0…40bar; Length 56mm

To Series: Ball valve made of brass Series BA633-TH

Female thread	DN	Length	Pressure range	Type
G 1/2"	15 mm	56 mm	0...40 bar	BA633-12-TH

BA391-34-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C; Connection 3/4"; Nominal diameter 20mm; Pressure range 0...64bar; Length 78mm; V-Ball 30-60°

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
3/4"	20 mm	78 mm	30-60°	0...64 bar	ATEX	BA391-34-B-A-01

BA389-15-L-A-01

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 15mm; Pressure range 0...40bar; Flange PN16/40; Length 36mm; Compensation hole at the inlet

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
15 mm	36 mm	PN16/25/40	0...40 bar	ATEX	BA389-15-L-A-01

BA633-34-TH

Ball valve made of brass Series BA633-TH; Full bore; Female thread; Seal PTFE/FKM; Medium temperature -20...+120°C; Turning handle Aluminum Blue; G 3/4"; Nominal diameter 20mm; Pressure range 0…40bar; Length 64mm

To Series: Ball valve made of brass Series BA633-TH

Female thread	DN	Length	Pressure range	Type
G 3/4"	20 mm	64 mm	0...40 bar	BA633-34-TH

BA391-10-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C; Connection 1"; Nominal diameter 25mm; Pressure range 0...64bar; Length 90mm; V-Ball 30-60°

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
1"	25 mm	90 mm	30-60°	0...64 bar	ATEX	BA391-10-B-A-01

BA102-25S-B

High pressure ball valve Series BA102; Male thread according to ISO 8434-1 (DIN 2353); Drilled for mounting an actuator; Body, Ball 1.4571/1.4404; Seals POM/FKM; For liquids; Medium temperature -20...+100°C; Square 14mm; Connection 25S/M36X2; Nominal diameter 20mm; Pressure range 0…350bar; Length 109mm; Flange ISO5211 F05

To Series: High pressure ball valve Series BA102-L/S-B

Connection	DN	Length	Square	Flange ISO5211	Pressure range	Type
25S/M36x2	20 mm	109 mm	14 mm	F05	0...350 bar	BA102-25S-B

BA633-10-TH

Ball valve made of brass Series BA633-TH; Full bore; Female thread; Seal PTFE/FKM; Medium temperature -20...+120°C; Turning handle Aluminum Blue; G 1"; Nominal diameter 25mm; Pressure range 0…40bar; Length 80mm

To Series: Ball valve made of brass Series BA633-TH

Female thread	DN	Length	Pressure range	Type
G 1"	25 mm	80 mm	0...40 bar	BA633-10-TH

BA389-20-L-A

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 20mm; Pressure range 0...40bar; Flange PN16/40; Length 39mm

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
20 mm	39 mm	PN16/25/40	0...40 bar	ATEX	BA389-20-L-A

BA391-114-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; V-Ball 30-60°; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE-reinforced/FKM; Medium temperature -20...+160°C; Connection RP 11/4""; Nominal diameter 32mm; Pressure range 0...64bar; Length 100mm

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
1 1/4"	32 mm	100 mm	30-60°	0...64 bar	ATEX	BA391-114-B-A-01

BA389-20-L-A3C

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 20mm; Pressure range 0...40bar; Flange PN16/40; Length 39mm; Incl. Inspection certificate EN-10204-3.1; For material, pressure, function and tightness

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
20 mm	39 mm	PN16/25/40	0...40 bar	ATEX	BA389-20-L-A3C

BA391-112-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C; Connection 11/2"; Nominal diameter 40mm; Pressure range 0...64bar; Length 112mm; V-Ball 30-60°

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
1 1/2"	40 mm	112 mm	30-60°	0...64 bar	ATEX	BA391-112-B-A-01

BA389-25-L-A

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 25mm; Pressure range 0...40bar; Flange PN16/40; Length 44mm

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
25 mm	44 mm	PN16/25/40	0...40 bar	ATEX	BA389-25-L-A

Ball valve made of stainless steel Series BA391

ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C

To Series: Ball valve made of stainless steel Series BA391

Grundversion

Connection	DN	Length	V-ball	Pressure range	Design	Type	Sequence
2"	50 mm	135 mm	30-60°	0...64 bar	ATEX	BA391-20-B-A-01	24180005
2"	50 mm	135 mm	30-60°	0...64 bar	ATEX	BA391-20-B-AH-01	24180006

Flanged ball valve Series BA389-L-A

ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C

To Series: Flanged ball valve Series BA389-L-A

Grundversion

DN	Length	Flange	Pressure range	Design	Type	Sequence
32 mm	52 mm	PN16/25/40	0...40 bar	ATEX	BA389-32-L-A	24180006
32 mm	52 mm	PN16/25/40	0...40 bar	ATEX	BA389-32-L-A0	24180007

BA391-212-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C; Connection 21/2"; Nominal diameter 65mm; Pressure range 0...25bar; Length 160mm; V-Ball 30-60°

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
2 1/2"	65 mm	160 mm	30-60°	0...25 bar	ATEX	BA391-212-B-A-01

BA389-32-L-A3C

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 32mm; Pressure range 0...40bar; Flange PN16/40; Length 52mm; Incl. Inspection certificate EN-10204-3.1; For material, pressure, function and tightness

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
32 mm	52 mm	PN16/25/40	0...40 bar	ATEX	BA389-32-L-A3C

BA391-30-B-A-01

Ball valve made of stainless steel Series BA391; ATEX II 2 G/D; Full bore; Two-parts type; Female thread; Body, Ball 1.4401; Seals PTFE/FKM; Medium temperature -20...+160°C; Connection 3"; Nominal diameter 80mm; Pressure range 0...25bar; Length 180mm; V-Ball 30-60°

To Series: Ball valve made of stainless steel Series BA391

Connection	DN	Length	V-ball	Pressure range	Design	Type
3"	80 mm	180 mm	30-60°	0...25 bar	ATEX	BA391-30-B-A-01

BA389-40-L-A

Flanged ball valve Series BA389-L-A; ATEX II 2 G/D; Fire-safe; TA-Luft; Full bore; Body, Ball 1.4401; Seals TFM-MPTFE/PTFE/Graphoil; Stem sealing V-Pack; Medium temperature -40...+180°C; Nominal diameter 40mm; Pressure range 0...40bar; Flange PN16/40; Length 64mm

To Series: Flanged ball valve Series BA389-L-A

DN	Length	Flange	Pressure range	Design	Type
40 mm	64 mm	PN16/25/40	0...40 bar	ATEX	BA389-40-L-A

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