Vatten V-Port Ball Valve - 电子书在线预览、各类电子书在线制作-云展网平台

V-Port Ball Valve

SHANGHAI VATTEN VALVE CO., LTD.

….02
02 Key Features ..02
03 Standards Compliance. ...03
04 Technical Parameters..
05 Sealing System .... 04
06 Typical Structure.
07 Actuation Type.
08 Typical Applications. ..08
09 Dimensions (mm).
10 Company Information.. ....18

01 / Product Overview

V-PORT SEGMENT BALL VALVES are a quarter-turn rotary control valve that uses a ball with a V-shaped notch to deliver precise, proportional flow control. As the ball rotates from 0° to 90°, the Vport progressively opens, providing a defined flow characteristic — typically equal percentage, modified linear, or linear — depending on the V-angle (30°, 45°, 60°, or 90°).

Unlike conventional ball valves used only for on/off service, the V-Port is designed for modulating control, achieving a rangeability of up to 300:1, far exceeding the \~50:1 typical of globe valves. Its segmented ball design also provides a self-cleaning action that

scrapes the seat as it rotates, making it ideal for fibrous slurries, viscous fluids, and solids-laden media..

02 / Key Features

—High Rangeability (300:1)

Provides precise flow control across a much wider operating range than globe valves (\~50:1), ideal for processes with highly variable flow demand.

— Equal-Percentage Flow Characteristic

The V-notch geometry (typically 45°) delivers inherent equal-percentage trim, giving superior control accuracy at low flow rates where precise modulation matters most.

— Self-Cleaning Segmented Ball Design

As the ball rotates, the V-notch shears through fibrous, scaling, or solid-laden media while scraping the seat surface — preventing buildup and plugging.

— Excellent Slurry Handling

The shearing action and open flow path make V-Port ball valves the preferred choice for pulp stock, mining tailings, fly ash, catalyst slurries, and viscous fluids.

— High Flow Capacity (Cv)

Near-full-bore geometry when fully open delivers Cv values significantly higher than globe valves of equivalent size — reducing valve size and cost per unit capacity.

— Tight Shutoff Options

Soft seats achieve Class VI (zero visible leakage); metal seats provide Class IV-V with fire-safe secondary sealing per API 607 / API 6FA.

— Compact, Lightweight Design

Significantly smaller envelope and lower weight than globe valves of equal Cv — reducing installation space, support structure, and piping costs.

— Quarter-Turn Actuation

Compatible with pneumatic, electric, and hydraulic actuators using the standard ISO 5211 mounting pad — simpler, cheaper, and faster actuation than multi-turn globe valves.

03 / Standards Compliance

Category	Applicable Standard
General Design	API 608, EN 1983
Flange Connection	ASME B16.5, EN 1092-1, JIS B2220
Top Mounting	ISO 5211
Face to Face	ANSI / ISA 75
Pressure Test	API 598, EN 12266-1
Fire Safe	API 607 (only for metal seated)

Category	Specification
Applicable Medium	Gas, liquid, solution, bulk and slurry
Operating Temperature	-29~220℃ (Soft seated) / -40~425℃ (Metal seated)
Nominal Size	DN15~500
Nominal Pressure	PN10~PN40 (Class 150~Class 300)
Actuation	Hand lever, gear box, electric actuator, pneumatic actuator
Connection	Flange, Wafer
Leakage Rate	ANSI / FCI 70.5 Class IV (Optional Class V) Note*
Body Material	C.S, St.st, DSS, SDSS (Hastelloy and Titanium alloy as option)
Ball Material	St.st, DSS, SDSS (Hastelloy and Titanium alloy as option)
Seat Material	St.st, DSS, SDSS or R-PTRE, PEEK

Note: Normally V-port ball valve is unidirectional sealing.

05 / Sealing System

Couple of sealing surface hardening materials and processes is standardized and tested by various industrial applications. However, it's the most important part of a metal seated ball valve and only can be sized according to working conditions case by case.

HardeningMaterial	CorrosionResistance	ErosionResistance	FrictionFactor	HighTemperature	Liquid Media	Dry Gas
WC-Co	Normal	Excellent	Low	Normal	Applicable	Applicable
H-Cr	Good	Good	Low	Normal	Applicable	N/A
Cobalt Alloy(Stellite)	Good	Very good	High	High	Applicable	Applicable
Nickel Alloy	Good	Very good	Low	High	Applicable	Applicable
CrC	Very good	Very good	Normal	Very high	Applicable	Applicable
PVD	Good(*)	Very good(*)	Very low	Normal(*)	Applicable	Applicable

06 / Typical Structure

The V-port ball is suitable for both on/off and control (modulating) applications. Multiple seat systems are available and can be selected based on the specific operating conditions.

Schematic Diagram of Seat System

Typical Structure

Core Advantages

01 Reliable Opening & Closing
Metallic construction with well-defined transmission path
ensures stable operation.
02 Smooth Flow Path
Internal passage and rotary plug layout deliver
favourable flow capacity.
03 Flexible Integration
Compatible with various actuation and control
components to form automated units.
04 Easy Maintenance
Clear split-line design for easy identification of critical
sealing and supporting positions.

07 / Actuation Type

ISO 5211 mounting pad enables the valve actuated manually, electrically or pneumatically.

′Typical Applications

Industrial Section	Application	Operating Condition	Valve Configuration
Pulp & Paper	Pulping	Media: pulpOp. temp.: 55~85℃Op. pres.: 0.2~0.4 MPa	SS304Metal seated
Waste Water Treatment	MVR	Media: Concentrated saltwaterOp. temp.: 80~100℃Op. pres.: 0.1~0.2 MPa	Titanium AlloyMetal seated
Nano-CaCO3	Hot Water Slaking Unit	Media: CaCO3 slurryOp. temp.: 15~30℃Op. pres.: 0.5~0.8 MPa	SS304Metal seated
Li-battery Material	Filter Press	Op. temp.: 30~50℃Op. pres.: 0.3~0.6 MPa	SS316LMetal seated

Wafer Mounting V-Port Ball Valve PN10

EN 1092-1 PN10

Size	EN 1092-1 PN10
Size	L	OD	∅B	øc	A	H	h	n-∅d	Stem Head	Flange Type
DN32	60	078	025	045	79	85	105	4-018	□14X14	F07
DN40	60	088	032	050	83	89	105	4-018	□14X14	F07
DN50	75	0102	040	062	90	96	105	4-018	□17X17	F07
DN65	85	0122	055	077	100	105	105	8-018	□17X17	F07
DN80	100	0138	065	093	110	120	105	8-018	□22X22	F10
DN100	115	0158	082	0115	130	130	105	8-018	□22X22	F10
DN125	129	0188	0100	0135	140	141	105	8-018	□22X22	F10
DN150	160	0212	0126	0164	168	168	125	8-022	□27X27	F12
DN200	200	0268	0158	0206	190	191	125	12-022	□27X27	F12
DN250	240	0320	0200	0260	217	227	140	12-026	028	F14

Wafer Mounting V-Port Ball Valve PN16

Size	EN 1092-1 PN16
Size	L	øD	∅B	øC	A	H	h	n-Ød	Stem Head	Flange Type
DN25	50	068	020	038	75	82	105	4-014	□14X14	F07
DN32	60	078	025	045	79	85	105	4-018	□14X14	F07
DN40	60	088	032	050	83	89	105	4-018	□14X14	F07
DN50	75	0102	040	062	90	96	105	4-018	□17X17	F07
DN65	85	0122	055	077	100	105	105	8-018	□17X17	F07
DN80	100	0138	065	093	110	120	105	8-018	□22X22	F10
DN100	115	0158	082	0115	130	130	105	8-022	□22X22	F10
DN125	129	0188	0100	0135	140	141	105	8-026	□22X22	F10
DN150	160	0212	0126	0164	168	168	125	8-026	□27X27	F12
DN200	200	0268	0158	0206	190	191	125	12-026	□27X27	F12
DN250	240	0320	0200	0260	217	227	140	12-030	028	F14

Wafer Mounting V-Port Ball Valve PN25

Size	EN 1092-1 PN25
Size	L	OD	∅B	øC	A	H	h	n-Ød	Stem Head	Flange Type
DN25	50	068	∅20	038	75	82	105	4-014	□14X14	F07
DN32	60	078	025	045	79	85	105	4-018	□14X14	F07
DN40	60	088	032	050	83	89	105	4-018	□14X14	F07
DN50	75	0102	040	062	90	96	105	4-018	□17X17	F07
DN65	85	0122	055	077	100	105	105	8-018	□17X17	F07
DN80	100	0138	065	093	110	120	105	8-018	□22X22	F10
DN100	115	0162	082	0115	130	130	105	8-022	□22X22	F10
DN125	129	0188	0100	0135	140	141	105	8-026	□22X22	F10
DN150	160	0218	0126	0164	168	168	125	8-026	□27X27	F12
DN200	200	0278	0158	0206	190	191	125	12-030	□27X27	F12
DN250	240	0335	0200	0260	217	227	140	12-033	028	F14

Wafer Mounting V-Port Ball Valve Class150

Size	ASME B16.34 Class 150
Size	L	øD	∅B	øC	A	H	h	n-∅d	Stem Head	Flange Type
1"	50	050.8	020	038	75	82	105	4-014	□14X14	F07
1-1/4"	60	063.5	025	045	79	85	105	4-018	□14X14	F07
1-1/2"	60	073.0	032	050	83	89	105	4-018	□14X14	F07
2"	75	092.1	040	062	90	96	105	4-018	□17X17	F07
2-1/2"	85	0104.8	055	077	100	105	105	8-018	□17X17	F07
3"	100	0127.0	065	093	110	120	105	8-018	□22X22	F10
4"	115	0157.2	082	0115	130	130	105	8-018	□22X22	F10
5"	129	0185.7	0100	0135	140	141	105	8-018	□22X22	F10
6"	160	0215.9	0126	0164	168	168	125	8-022	□27X27	F12
8"	200	0269.9	0158	0206	190	191	125	12-022	□27X27	F12
10"	240	0323.8	0200	0260	217	227	140	12-026	028	F14

Flange Connection V-Port Ball Valve PN16

Size	EN 1092-1 PN16
Size	L	OD	0K	∅B	øc	A	H	h	n-Ød	Stem Head	Flange Type
DN25	102	0115	085	020	038	75	82	105	4-014	□14X14	F07
DN32	102	0140	0100	025	045	79	85	105	4-018	□14X14	F07
DN40	114	0150	0110	032	050	83	89	105	4-018	□14X14	F07
DN50	124	0165	0125	040	062	90	96	105	4-018	□17X17	F07
DN65	145	0185	0145	055	077	100	105	105	8-018	□17X17	F07
DN80	165	0200	0160	065	093	110	120	105	8-018	□22X22	F10
DN100	194	0220	0180	082	0115	130	130	105	8-018	□22X22	F10
DN125	194	0250	0210	0100	0135	140	141	105	8-018	□22X22	F10
DN150	229	0285	0240	0126	∅164	170	170	125	8-022	□27X27	F12
DN200	243	0340	0295	0158	0206	190	191	125	12-022	□27X27	F12
DN250	297	0405	0355	0200	0260	217	227	140	12-026	028	F14
DN300	338	0460	0410	0250	0316	255	265	140	12-026	028	F14
DN350	400	0520	0470	0300	0372	315	321	150	16-026	042	F16
DN400	400	0580	0525	0336	0420	335	370	180	16-030	042	F16
DN450	520	0640	0585	0380	0470	405	424	210	20-030	042	F25
DN500	600	0715	0650	0430	0516	450	474	210	20-033	042	F25

Flange Connection V-Port Ball Valve PN25

Size	EN 1092-1 PN25
Size	L	OD	0K	∅B	øC	A	H	h	n-Ød	Stem Head	Flange Type
DN25	102	0115	085	020	038	75	82	105	4-014	□14X14	F07
DN32	102	0140	0100	025	045	79	85	105	4-018	□14X14	F07
DN40	114	0150	0110	032	050	83	89	105	4-018	□14X14	F07
DN50	124	0165	0125	040	062	90	96	105	4-018	□17X17	F07
DN65	145	0185	0145	055	077	100	105	105	8-018	□17X17	F07
DN80	165	0200	0160	065	093	110	120	105	8-018	□22X22	F10
DN100	194	0235	0190	082	0115	130	130	105	8-022	□22X22	F10
DN125	194	0270	0220	0100	0135	140	141	105	8-026	□22X22	F10
DN150	229	0300	0250	0126	0164	168	168	125	8-026	□27X27	F12
DN200	243	0360	0310	0158	0206	190	191	125	12-026	□27X27	F12
DN250	297	0425	0370	0200	0260	217	227	140	12-030	028	F14
DN300	338	0485	0430	0250	0316	255	265	140	16-030	028	F14
DN350	400	0555	0490	0300	0372	315	321	150	16-033	042	F16
DN400	400	0620	0550	0336	0420	335	370	180	16-036	042	F16
DN450	520	0670	0600	0380	0470	405	424	210	20-036	042	F25
DN500	600	0730	0660	0420	0516	450	474	210	20-036	042	F25

Flange Connection V-Port Ball Valve PN40

EN 1092-1 PN40

Size
Size	L	OD	0K	∅B	øc	A	H	h	n-Ød	Stem Head	Flange Type
DN25	102	0115	085	020	038	75	82	105	4-014	□14X14	F07
DN32	102	0140	0100	025	045	79	85	105	4-018	□14X14	F07
DN40	114	0150	0110	032	050	83	89	105	4-018	□14X14	F07
DN50	124	0165	0125	040	062	90	96	105	4-018	□17X17	F07
DN65	145	0185	0145	055	077	100	105	105	8-018	□17X17	F07
DN80	165	0200	0160	065	093	110	120	105	8-018	□22X22	F10
DN100	194	0235	0190	082	0115	130	130	105	8-022	□22X22	F10
DN125	194	0270	0220	0100	0135	140	141	105	8-026	□22X22	F10
DN150	229	0300	0250	0126	0164	168	168	125	8-026	□27X27	F12
DN200	243	0375	0320	0158	0206	190	191	125	12-030	□27X27	F12
DN250	297	0450	0385	0200	0260	217	227	140	12-033	028	F14
DN300	338	0515	0450	0250	0316	255	265	140	16-033	028	F14
DN350	400	0580	0510	0300	0372	315	321	150	16-036	042	F16
DN400	400	0660	0585	0336	0420	335	370	180	16-039	042	F16
DN450	520	0685	0610	0380	0470	405	424	210	20-039	042	F25
DN500	600	0760	0670	0420	0516	450	474	210	20-042	042	F25

Flange Connection V-Port Ball Valve Class150

Size	ASME B16.34 Class 150
Size	L	øD	0K	∅B	øC	A	H	h	n-Ød	Stem Head	Flange Type
1″	102	0110	079.4	020	038	75	82	105	4-016	□14X14	F07
1-1/4"	102	0115	088.9	025	045	79	85	105	4-016	□14X14	F07
1-1/2"	114	0125	098.4	032	050	83	89	105	4-016	□14X14	F07
2"	124	0150	0120.7	040	062	90	96	105	4-018	□17X17	F07
2-1/2"	145	0180	0139.7	055	077	100	105	105	4-018	□17X17	F07
3"	165	0190	0152.4	065	093	110	120	105	4-018	□22X22	F10
4"	194	0230	0190.5	082	0115	130	130	105	4-018	□22X22	F10
5"	194	0255	0215.9	0100	0135	140	141	105	4-022	□22X22	F10
6″	229	0280	0241.3	0126	0164	168	168	125	4-022	□27X27	F12
8"	243	0345	0298.5	0158	0206	190	191	125	4-022	□27X27	F12
10″	297	0405	0362.0	0200	0260	217	227	140	4-026	028	F14
12"	338	0485	0431.8	0250	0316	255	265	140	4-026	028	F14
14″	400	0535	0476.3	0300	0372	315	321	150	4-030	042	F16
16"	400	0595	0539.8	0336	0420	335	370	180	4-030	042	F16
18″	520	0635	0577.9	0380	0470	405	424	210	4-033	042	F25
20″	600	0700	0635.0	0420	0516	450	474	210	4-033	042	F25

I Flange Connection V-Port Ball Valve Class 300

Size	ASME B16.34 Class 300
Size	L	OD	0K	∅B	øc	A	H	h	n-Ød	Stem Head	FlangeType
1"	102	∅125	088.9	∅20	040	86	82	105	4-018	□17X17	F07
1-1/4"	102	0135	098.4	025	048	91	91	105	4-018	□17X17	F07
1-1/2"	114	0155	0114.3	032	056	97	93	105	4-022	□17X17	F07
2	124	0165	0127.0	040	065	110	105	105	8-018	□22X22	F10
2-1/2"	145	0190	0149.2	055	081	125	125	105	8-022	□22X22	F10
3"	165	0210	0168.3	065	095	128	128	125	8-022	□22X22	F12
4"	194	0275	0215.9	082	0115	145	145	125	8-026	□27X27	F12
5"	194	0330	0266.7	0100	0138	175	170	125	8-030	□27X27	F12
6"	229	0355	0292.1	0126	0170	210	210	150	12-030	028	F14
8"	243	0420	0349.2	0158	0206	228	228	150	12-033	028	F14
10″	297	0510	0431.8	0200	0260	265	268	180	16-036	028	F14
12	338	0560	0489.0	0250	0316	295	300	180	20-036	042	F16
14"	400	0605	0527.0	0300	0372	352	358	210	20-039	048	F25
16"	480	0685	0603.2	0336	0420	430	430	210	20-042	048	F25
18″	520	0745	0654.0	0380	0470	465	465	300	20-045	050	F25
20″	620	0815	0723.9	0500	0525	500	500	300	24-045	050	F25

Note:

1. Face to face is referred as RF sealing surface. It would vary a little for other sealing surface type.

2. Dimension is subject to further change without notice.

3. For valve size beyond above table, please approach sales for detailed drawing.

4. For DN65 PN16, the flange would be optional to fit 4 or 8 bolts which shall be addressed while ordering.

10 / Company Information

Vatten Valve Group, a globally renowned industrial automation valve enterprise originating from Saarland, Germany, specializes in the research, development, and manufacturing of core products such as automatic control ball valves, butterfly valves, and regulating valves. Leveraging our exceptional technological expertise, we deliver innovative valve solutions and professional technical support to critical industries including energy, chemical, water treatment, pharmaceutical, and food processing.

The Group operates four state-of-the-art manufacturing bases strategically located in Shanghai, Tianjin, Lishui, and Jiaxing, China. To better serve international markets, we have established branch offices in key strategic locations including the United Kingdom, Turkey, Belarus, Saudi Arabia, and Indonesia. Ensuring timely and efficient technical support and services for local partners and clients.

Rooted in the German tradition of precision manufacturing, Vatten Valve maintains its focus on automatic control valves while strictly adhering to international quality standards. We are committed to continuous innovation, providing customers with superior performance products, professional technical support, and comprehensive fluid control solutions, empowering them to address complex industrial fluid control challenges.

SHANGHAI VATTEN VALVE CO.,LTD.

Address No. 788 Chuangzhi Road, Xindai Town, Pinghu, Jiaxing, Zhejiang, China

Tel 86-400-090-1895

Fax 021-54722967

Website www.vattenvalve.com

Mailbox sales@vattenvalve.com

— ONLY SUSTAINABLE VALVE SOLUTION IS THE TASK —