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  • Ball valves

Ball valves

65 Variants
All filters
Material
Connection 1
Connection 2
Construction type
Spindle
Housing
Hand lever, turning handle
Max. working pressure
Type
Operating temperature
Housing and ball
Sealing form 1 - 3
Media
Temp. max.
Temp. range
Application
Bore
Temp. min.
Surface
Sealing form 1 + 2
Additional feature
Media temperature
Suitable for
Seal
Sealing form 1 - 4
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Material Connection 1 Connection 2 Construction type Spindle Housing Hand lever, turning handle Max. working pressure Type Operating temperature Housing and ball Sealing form 1 - 3 Media Temp. max. Temp. range Application Bore Temp. min. Surface Sealing form 1 + 2 Additional feature Media temperature Suitable for Seal Sealing form 1 - 4

Material

above WS 17 steel  aluminium  aluminium handle  brass  brass ball, hard chrome-plated  brass housing  elastomer O-ring double seal  forged steel housing  NBR O-ring  nickel-plated brass  polyamide ball seal  POM ball seal  PTFE ball seal  stainless steel housing, ball and operating shaft  steel  steel ball and operating shaft  steel handle  steel handle with yellow plastic protection  steel handle, from 2 1/2″ aluminium  steel housing, ball and operating shaft  up to WS 17 die-cast zinc 

Connection 1

BSPP female thread, parallel  inner thread  outer thread  SAE flange 

Connection 2

BSPP male thread, parallel  inner thread  outer thread  SAE counter flange 

Construction type

3-way ball valve, in forged design 

Spindle

stainless steel 1.4401 (AISI 316) 

Housing

stainless steel 1.4401 (AISI 316) 

Hand lever, turning handle

plastic 

Max. working pressure

-0.99 - 20 bar  0.99 - 20 bar 

Type

compact design  compact type with wing handle  offset  straight 

Operating temperature

-20 °C to +120 °C  -20 °C to +80 °C  -20 °C to max. +80 °C 

Housing and ball

brass chromium-plated  nickel-plated brass 

Sealing form 1 - 3

24° inner cone  for screw-in pins with types A, B and if necessary E  type A 

Media

cold and hot water, oils  compressed air and general hydrocarbons  town gas, liquid gas, methane gas 

Temp. max.

80 °C 100 °C

Temp. range

-10 °C to +120 °C  aircolon -20 °C to +130 °C  aircolon -20 °C to +150 °C  gascolon - 20 °C to + 60 °C  mineral oils and fuel oil grades EL and L, 6 bar and up to 80 °C  miscellaneouscolon -20 °C to +150 °C  watercolon (0 °C to +120 °C)  watercolon (0 °C to +130 °C)  watercolon (0 °C to +150 °C)  watercolon (0 °C to +80 °C)  without steam 

Application

compressed air, water, oil  compressed air, water, oils, non-toxic gases 

Bore

L shaped  L shaped and strain relief hole  T shaped  X shaped 

Temp. min.

-10 °C -20 °C

Surface

burnished  electro galvanised  galvanised  galvanised Cr-VI-free  nickel plated 

Sealing form 1 + 2

24° inner cone  flat seal with SF O-ring  for screw-in pins with types A, B and if necessary E  thread seal 

Additional feature

DVGW-approval for gas 

Media temperature

-10 °C to +80 °C 

Suitable for

for block ball valve  low pressure ball valve 

Seal

NBR O-ring  O-Ringcolon FKM (FPM)  POM ball seal  PTFE ball seal 

Sealing form 1 - 4

24° inner cone  for screw-in pins with types A, B and if necessary E 
4 Categories
Ball valves (high pressure)

Ball valves (high pressure)
Ball valves (low pressure)

Ball valves (low pressure)
Gate valves

Gate valves
Stroke limiter

Stroke limiter

Products

65 Variants
MAS_BKR

BKR

8 Variants

2-way ball valve in block design

Sealing form 1 + 2

for screw-in pins with types A, B and if necessary E

Contact travel

0° / 90°
MAS_BKR_E_VA

BKR E VA

8 Variants

2-way ball valve in block design

Sealing form 1 + 2

for screw-in pins with types A, B and if necessary E

Contact travel

0° / 90°
MAS_BKHL/BKHS

BKHL / BKHS

21 Variants

2-way ball valve in block design

Connection 1 + 2

Metric male thread, parallel

Contact travel

0° / 90°
MAS_3_BKR_LK

3 BKR LK

6 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

L shaped
MAS_BKR_VA

BKR VA

7 Variants

2-way ball valve in block design

Sealing form 1 + 2

for screw-in pins with types A, B and if necessary E

Contact travel

0° / 90°
MAS_3_BKR_LK_VZ

3 BKR LK VZ

4 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

L shaped
MAS_3_SKR_LK_VZ

3 SKR LK VZ

2 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

L shaped
MAS_BKR_VZ

BKR VZ

8 Variants

2-way ball valve in block design

Sealing form 1 + 2

for screw-in pins with types A, B and if necessary E

Contact travel

0° / 90°
MAS_3_BKHL_LK/3_BKHS_LK

3 BKHL LK / 3 BKHS LK

16 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

L shaped
MAS_3_BKHL_LK_VZ/3_BKHS_LK_VZ

3 BKHL LK VZ / 3 BKHS LK VZ

14 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

L shaped
MAS_SKR_VZ

SKR VZ

3 Variants

2-Wege-Kugelhahn, Schmiedeausführung

Sealing form 1 + 2

for screw-in pins with types A, B and if necessary E

Contact travel

0° / 90°
MAS_3_BKR_TK

3 BKR TK

4 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_3_BKR_TK_VZ

3 BKR TK VZ

4 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_3_BKHL_TK

3 BKHL TK

6 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

T shaped
MAS_3_BKHL_TK_VZ/3_BKHS_TK_VZ

3 BKHL TK VZ / 3 BKHS TK VZ

12 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

T shaped
MAS_3_BKR_L

3 BKR L

8 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

L shaped
MAS_3_BKHL_L/3_BKHS_L

3 BKHL L / 3 BKHS L

19 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

L shaped
MAS_3_BKR_T

3 BKR T

8 Variants

3-way ball valve in block design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_3_BKHL_T/3_BKHS_T

3 BKHL T / 3 BKHS T

19 Variants

3-way ball valve in block design

Sealing form 1 - 3

24° inner cone

Bore

T shaped
MAS_BK_SF/BK_SF6

BK SF / BK SF6

4 Variants

2-way ball valve in block design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_SK_SF/SK_SF6

SK SF / SK SF6

6 Variants

2-way ball valve, in forged design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_BK_SF_GFS

BK SF GFS

4 Variants

2-way ball valve in block design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_BK_GFS

BK GFS

4 Variants

2-way ball valve in block design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_SK_SF_GFS

SK SF GFS

6 Variants

2-way ball valve, in forged design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_SK_GFS

SK GFS

6 Variants

2-way ball valve, in forged design

Sealing form 1 + 2

flat seal with SF O-ring

Contact travel

0° / 90°
MAS_4_BKR_L

4 BKR L

8 Variants

4-way ball valve

Sealing form 1 - 4

for screw-in pins with types A, B and if necessary E

Bore

L shaped and strain relief hole
MAS_4_BKHL_L/4_BKHS_L

4 BKHL L / 4 BKHS L

19 Variants

4-way ball valve

Sealing form 1 - 4

24° inner cone

Bore

L shaped and strain relief hole
MAS_4_BKR_T

4 BKR T

8 Variants

4-way ball valve

Sealing form 1 - 4

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_4_BKHL_T/4_BKHS_T

4 BKHL T / 4 BKHS T

19 Variants

4-way ball valve

Sealing form 1 - 4

24° inner cone

Bore

T shaped
MAS_BK_ALU_GRIFF_SW

BK ALU GRIFF SW

5 Variants

Handle for ball valve

Type

straight

Material

aluminium
MAS_BK_GEKR_GRIFF_SW

BK GEKR GRIFF SW

4 Variants

Handle (offset) for ball valve

Material

above WS 17 steel

up to WS 17 die-cast zinc

Suitable for

for block ball valve
MAS_ND_DGV_MG

ND DGV MG

4 Variants

Gate valve

Sealing form 1 + 2

24° inner cone

Connection 1 + 2

Metric male thread, parallel
MAS_BKHL_VA/BKHS_VA

BKHL VA / BKHS VA

19 Variants

2-way ball valve in block design

Connection 1 + 2

Metric male thread, parallel

Contact travel

0° / 90°
MAS_BKHL_VZ/BKHS_VZ

BKHL VZ / BKHS VZ

19 Variants

2-way ball valve in block design

Connection 1 + 2

Metric male thread, parallel

Contact travel

0° / 90°
MAS_BKHL_E_VA/BKHS_E_VA

BKHL E VA / BKHS E VA

19 Variants

2-way ball valve in block design

Connection 1 + 2

Metric male thread, parallel

Contact travel

0° / 90°
MAS_HBKHL_VZ

HBKHL VZ

4 Variants

Stroke Limiter Ball Valve

Connection 1 + 2

Metric male thread, parallel

Material

steel housing, ball and operating shaft

NBR O-ring

polyamide ball seal
MAS_SKHL_VZ/SKHS_VZ

SKHL VZ / SKHS VZ

3 Variants

2-way ball valve in block design

Connection 1 + 2

Metric male thread, parallel

Contact travel

0° / 90°
MAS_BKN

BKN

6 Variants

2-way ball valve in block design

Connection 1 + 2

NPT female thread, tapered

Contact travel

0° / 90°
MAS_SKN_VZ

SKN VZ

3 Variants

2-Wege-Kugelhahn, Schmiedeausführung

Connections

NPT female thread, tapered

Contact travel

0° / 90°
MAS_3_SKHS_LK_VZ

3 SKHS LK VZ

2 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

24° inner cone

Bore

L shaped
MAS_3_SKHL_TK

3 SKHL TK

2 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

24° inner cone

Bore

T shaped
MAS_3_SKHL_TK_VZ/3_SKHS_TK_VZ

3 SKHL TK VZ / 3 SKHS TK VZ

4 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

24° inner cone

Bore

T shaped
MAS_3_SKR_TK

3 SKR TK

2 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_3_SKR_TK_VZ

3 SKR TK VZ

2 Variants

3-way ball valve, in forged design

Sealing form 1 - 3

for screw-in pins with types A, B and if necessary E

Bore

T shaped
MAS_4_BKHL_X/4_BKHS_X

4 BKHL X / 4 BKHS X

19 Variants

4-way ball valve

Sealing form 1 - 4

24° inner cone

Bore

X shaped
MAS_4_BKR_X

4 BKR X

8 Variants

4-way ball valve

Sealing form 1 - 4

for screw-in pins with types A, B and if necessary E

Bore

X shaped
MAS_BK_ANSCHLAG

BK ANSCHLAG

5 Variants

Stop washers for ball valve

Material

steel

Suitable for

for block ball valve
MAS_BKR_HR_ND

BKR HR ND

8 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Connection 1

BSPP female thread, parallel
MAS_BKR_ND

BKR ND

11 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Connection 1 + 2

BSPP female thread, parallel
MAS_BKR_ND_DVGW

BKR ND DVGW

8 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Additional feature

DVGW-approval for gas
MAS_BKR_ND_K

BKR ND K

5 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Connection 1 + 2

BSPP female thread, parallel
MAS_BKR_ND_ROV

BKR ND ROV

8 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Connection 1 + 2

tube thread
MAS_BKN_ND

BKN ND

7 Variants

2-way ball valve in low pressure design

Contact travel

0° / 90°

Connection 1 + 2

NPT female thread, tapered
MAS_K-BKR_MINI_BLAUER_GR

K-BKR MINI BLAUER GR

8 Variants

Mini ball valves with blue wing lever surface

Media temperature

-10 °C to +80 °C

Ball seal

PTFE
MAS_K-BKR_MINI_DREGRIFF_1

K-BKR MINI DREGRIFF 1

10 Variants

Mini ball valves

Media temperature

-10 °C to +80 °C

Ball seal

PTFE
MAS_K-BKR_MINI_GLATTE_OBERFLAECHE

K-BKR MINI GLATTE OBERFLAECHE

8 Variants

Mini ball valves

Media temperature

-10 °C to +80 °C

Ball seal

PTFE
MAS_K-BKR_MINI_SAFETY

K-BKR MINI SAFETY

3 Variants

Mini safety ball valves, non-lockable, with relief port - SAFETY

Ball seal

PTFE

Spindle seal

NBR
MAS_K-BKR_MINI_VA_AG

K-BKR MINI VA AG

3 Variants

Mini ball valves, stainless steel, 2 x male thread

Ball seal

PTFE

Connection 1

outer thread
MAS_K-BKR_MINI_VA_IG

K-BKR MINI VA IG

3 Variants

Mini ball valves, stainless steel, 2 x female thread

Ball seal

PTFE

Connection 1

inner thread
MAS_K-BKR_MINI_VA_IG_AG

K-BKR MINI VA IG AG

3 Variants

Mini ball valves, stainless steel, female / male thread

Ball seal

PTFE

Connection 1

inner thread
MAS_K-W90BK_MINI

K-W90BK MINI

3 Variants

angle mini ball valves

Ball seal

PTFE

Housing and ball

brass chromium-plated
MAS_3_BKR_ND_L

3 BKR ND L

8 Variants

3-way ball valve in low pressure design

Bore

L shaped

Connection 1 - 3

BSPP female thread, parallel
MAS_3_BKR_ND_T

3 BKR ND T

8 Variants

3-way ball valve in low pressure design

Bore

T shaped

Connection 1 - 3

BSPP female thread, parallel
MAS_ND_GRIFF

ND GRIFF

6 Variants

Handle for ND ball valve

Suitable for

low pressure ball valve

Material

steel
MAS_ND_GRIFF_K_BA

ND GRIFF K BA

2 Variants

Handle for ND ball valve

Material

aluminium

Customs tariff number

84818081

Ball valves: Dependable control of your pipework system

When it comes to hydraulics, ball valves are the means of choice for shutting off pipelines, diverting media or regulating flows. HANSA-FLEX products perform these functions superbly and up to a pressure of 500 bar. Our ball valves are maintenance free and extremely robust thanks to a freely floating ball between the seals. They work reliably, even under vacuum. A large bore keeps pressure losses in the medium extremely low as it passes through the ball valve. Safety is a key aspect in all components at HANSA-FLEX. That is the reason we put our ball valves through a rigorous, thorough programme of tests to ensure their proper functioning, strength and sealing performance, all in accordance with the relevant standards and safety regulations. The portfolio includes sizes between DN 4 and DN 40 and ball valves for all applications: high or low pressure (DVGW), gate, 2-way, 3-way or 4-way valves, with L-, T- or X-hole configurations, BSP, NPT or SAE threads, pipe fitting 24° in accordance with DIN 2353 – everything can be supplied from our standard product range. They are available in steel or stainless steel. Other materials and versions can also be provided on request for handling gaseous or corrosive media.