Name: Ball valve
Brand: WIKA
SKU: BV
Price: 112.73 EUR
Availability: BackOrder

Ball valve

Ball valve Process and instrument version for oil and gas, chemical and petrochemical industries, power plants; suitable for gaseous, liquid, aggressive and highly viscous media.

Range

0…690 bar

EACNACE MR0175/ISO 15156NORSOK M-630API 607ISO 10497BS 6755-2ISO 15848-1

Price

From €113

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Description

The simple and robust design enables model BV ball valves a wide spectrum of use. The process version of the ball valve has been designed to meet the requirements of the process industry, in particular for natural gas and aggressive media applications.

For applications with liquid or gaseous media, ball valves are recommended due to easy cleaning of the straight-through internal bore.

The process version of model BV can be installed directly in the process pipeline due to complied specifications. The instrument version, on the other hand, is used as an additional shut-off valve in combination with the instrument.

Fig. left: Process version, square design Fig. right: Instrument version, round design

The valve design and the high-quality sealing materials ensure high durability and tightness.

The ball valve can be mounted, depending on the installation conditions, directly onto a pipeline or in a control panel, or for the connection of several measuring instruments at the same location.

The super-finished machining of the internal parts allows a very smooth and precise operation, even at high pressures and after long periods without valve operation. The surface finish also minimises corrosion with aggressive media and makes it easier to clean.

Special features

High-quality machining guarantees smooth operation with low torque and low wear

Leak-tested tightness in accordance with international standards

Process version with soft or metal-to-metal seat

Large selection of materials and configurations available

Customer-specific combination of valves and measuring instruments (hook-up) on request

Model BV

Standards used

Design

■ ASME BPVC section VIII, rules for construction of pressure vessels division 1 ■ ASME B31.1, power piping ■ ASME B31.3, process piping ■ ISO 17292, metal ball valves for petroleum, petrochemical and allied industries ■ ASME B16.5, pipe flanges and flange fittings ■ ASME B1.20.1, pipe threads, general purpose (inch)

Tests

■ API 598, valve inspection and testing ■ ISO 5208, pressure testing of metallic valves with leakage rate A or B 1) ■ MSS SP-61, pressure testing of valves ■ DIN EN 12266-1, pressure tests, test procedures and acceptance criteria for industrial valves

Instrument version

■ MSS SP-99, valves for measuring instruments

Process version

■ ASME B16.34, valves - flanged, threaded and welding end ■ API 607, ISO 10497, BS 6755-2, type test for fire safety ■ ISO15848-1, Measurement, test and qualification procedures for fugitive emissions

Material requirements

■ NACE MR0175 / ISO 15156, use in H₂S-containing environments in oil and gas production ■ NORSOK M-630, specification for use in pipelines (Norway)

Marking

MSS SP-25, standard marking system for valves

Version

→See page 4

Instrument version

■ Round design ■ Square design

Process version

■ Square design, with soft seat ■ Square design, with metal-to-metal seat ■ Multiport design, with soft seat

Nominal pressure 2)

■ 6,000 psi [413 bar] ■ 10,000 psi [690 bar] 3)

Nominal pipe size (DN) 2)

■ ¼" ■ 3/8" ■ ½" ■ ¾" ■ 1" 3)

Valve bore size 2)

■ 10 mm[0.394 in] ■ 20 mm[0.787 in] 3)

Pressure-temperature limits

The limits for operating pressure and temperature depend on the version and the sealing material. →For diagram, see page 6

Connection type

■ Threaded connection per ISO 228-1, codeG ■ Threaded connection per ANSI / ASME B1.20.1, code NPT ■ Connection for welded sleeve ■ Connection for butt weld connection ■ Smooth pipe end ■ Compression fitting

Features

■ Free-floating ball ■ Antistatic design ■ Blow-out proof valve spindle ■ Self-relieving valve seats 3) ■ Opening and closing direction marked on lever handle ■ Quarter-turn of lever handle opens/closes ■ Locking pin limits rotation angle of lever handle ■ Bubble-tight shut-off ■ Bidirectional flow with minimal pressure drop 3) ■ Hydrostatically tested ■ Mounting holes for panel mounting

Wetted parts

Valve body and fittings, ball, valve stem

■ Stainless steel 316L ■ Duplex F51 (1.4462) ■ Super Duplex F55 (1.4501) ■ Hastelloy C276 (2.4819) ■ Monel 400 (2.4360) ■ Stainless steel 6Mo (1.4547) ■ Alloy 625 (2.4856) ■ Alloy 825 (2.4858)

Ball valve seat 1) 2)

■ PEEK, temperature range: -55 ...+250 °C [-67 ...+482 °F] ■ HTT (high-temperature thermoplastic), temperature range: -55 ...+315 °C [-67 ...+599 °F] ■ Metal-to-metal (HVOF chromium carbide coating), temperature range: -55 ...+538 °C [-67 ... +1,000 °F] 3)

Belleville spring 4)

Stainless steel

Non-wetted parts

Locking pin, screws

Stainless steel

Lever handle

Stainless steel, PVC coated

Dimensions in mm[in]

Panel

1/4"

24 [0.94]

30 [1.18]

5 [0.28]

3 [0.12]

3/8"

24 [0.94]

30 [1.18]

5 [0.28]

3 [0.12]

1/2"

24 [0.94]

30 [1.18]

5 [0.28]

3 [0.12]

¾"

46 [1.81]

45 [1.77]

7 [0.27]

3 [0.12]

46 [1.81]

45 [1.77]

7 [0.27]

3 [0.12]

Sealing material

Max. allowable operating pressure in bar at temperature in °C

Max. allowable operating pressure in psi at temperature in °F

Ball valve seat

PEEK 1)

690 bar at 38 °C

10,000 psi at 100 °F

276 bar at 250 °C

4,000 psi at 482 °F

HTT (high-temperature thermoplastic)

420 bar at 38 °C

6,000 psi at 100 °F

6 bar at 315 °C

87 psi at 599 °F

Metal-to-metal (HVOF

414 bar at 38 °C

6,000 psi at 100 °F

chromium carbide coating)

209 bar at 538 °C

3,030 psi at 1,000 °F

Logo

Description

Country

EAC (option) Machinery directive

Eurasian Economic Community

Logo

Description

Hydrogen for general use 1) Suitable for general hydrogen applications under the following conditions: - Process version - Material certificate for all wetted parts per NACE MR0103/MR0175 - Sealing material:PEEK - Max. allowable operating pressure: 420 bar [6,000 psi] at 20 °C [68 °F] - Hydrogen content: < 15%

Oil- and grease-free per ASTM G93-03 level C (< 66 mg/m 2 )

Type tested for fire safety in accordance with API 607, ISO 10497, BS 6755-2 2)

PMI 3) test certificate (option) All wetted parts

Emission protection in accordance with ISO 15848-1 (option) - Tightness class: AH; Endurance class: C01;Temperature class: -50 ...+200 °C [-58 ...+392 °F] - Tightness class: BH; Endurance class: C01;Temperature class: -29 ...+200 °C [-20 ...+392 °F]

Parts

Dimensions in mm[in]

Bore size

1/4"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

45 [1.772]

3/8"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

45 [1.772]

1/2"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

45 [1.772]

Parts

Dimensions in mm[in]

Bore size

1/4"

10 [0.394]

122 [4.803]

77 [3.031]

93 [3.661]

65 [2.559]

32 [1.26]

3/8"

10 [0.394]

122 [4.803]

77 [3.031]

93 [3.661]

65 [2.559]

32 [1.26]

1/2"

10 [0.394]

127 [5]

77 [3.031]

93 [3.661]

72 [2.835]

32 [1.26]

¾"

20 [0.787]

188 [7.402]

120 [4.724]

140 [5.512]

104 [4.094]

60 [2.362]

20 [0.787]

190 [7.48]

120 [4.724]

140 [5.512]

110 [4.331]

60 [2.362]

Parts

Dimensions in mm[in]

Bore size

1/4"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

40 [1.575]

3/8"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

40 [1.575]

1/2"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

40 [1.575]

Parts

Dimensions in mm[in]

Bore size

1/4"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

40 [1.575]

3/8"

10 [0.394]

164 [6.457]

94 [3.701]

132 [5.197]

82 [3.228]

40 [1.575]

1/2"

10 [0.394]

168 [6.614]

94 [3.701]

132 [5.197]

87 [3.425]

40 [1.575]

Parts

Dimensions in mm[in]

Bore size

1/4"

10 [0.394]

168 [6,61]

95 [3,74]

130 [5,12]

87 [3,43]

40 [1,57]

3/8"

10 [0.394]

168 [6,61]

95 [3,74]

130 [5,12]

87 [3,43]

40 [1,57]

1/2"

10 [0.394]

171 [6,73]

95 [3,74]

130 [5,12]

90 [3,54]

40 [1,57]

¾"

10 [0.394]

173 [6,81]

95 [3,74]

130 [5,12]

92 [3,62]

40 [1,57]

Process connection	welded sleevebutt weldsmooth pipe endcompression fittingG 1/4G 3/8G 1/2G 3/4G 1NPT 1/4NPT 3/8NPT 1/2NPT 3/4NPT 1GNPT
Process temperature	−55…+538 °C

Case material	Stainless steel 316L, Duplex F51 (1.4462), Super Duplex F55 (1.4501), Hastelloy C276 (2.4819), Monel 400 (2.4360), Stainless steel 6Mo (1.4547), Alloy 625 (2.4856), Alloy 825 (2.4858)
Wetted parts material	Stainless steel 316L, Duplex F51 (1.4462), Super Duplex F55 (1.4501), Hastelloy C276 (2.4819), Monel 400 (2.4360), Stainless steel 6Mo (1.4547), Alloy 625 (2.4856), Alloy 825 (2.4858), PEEK, HTT, Metal-to-metal (HVOF chromium carbide coating), Compressed graphite 99 %
Sealing material	PEEK, Metal-to-metal (HVOF chromium carbide coating), HTT (high-temperature thermoplastic), compressed graphite 99 %, HTT

Ball valve

Description

Special features

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11 standard articles of family BV