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CNZPV®Flanged Metal-To-Metal Sealed Shut-Off Ball Valve With Pneumatic Actuator-ZPR750Y

CNZPV®Flanged Metal-To-Metal Sealed Shut-Off Ball Valve With Pneumatic Actuator-ZPR750Y

Flanged Metal-To-Metal Sealed Shut-Off Ball Valve With Pneumatic Actuator(ZPR750Y)

Nominal Diameter: DN15-350,NPS 1/2″-14″
Nominal Pressure: PN10-PN100,CL150-CL600
Connection Standard: HG20592-2009,ANSI B16.5,JIS B2220
Body Material: WCB,CF8,CF3,CF8M,CF3M
Packing Type: Soft-Seal,Metal-Seal
Temp.Range: ≤350℃(≤662°F)
Flow Characteristic: O-Notch For Shut-Off(Quick-Open)
V-Notch For Regulating (Equal percentage)
Actuator: Pneumatic,Electric
ISO 5211 ACTUATOR ASSEMBLY

Product Overview

The ZPR750Y series metal-seal shut-off ball valve features a high fluid capacity, compact structure, excellent sealing performance, long service life, cost-effectiveness, and easy maintenance.
It finds extensive applications in industries such as petroleum, chemical, natural gas, electric power, metallurgy, food processing, and pharmaceuticals. Moreover, it can be utilized for water treatment systems,steam, oil, liquefied gas (LPG), natural gas (NG), and coal gas mediums. Additionally, the fireproof option and special hardening treatment are available to meet customer requirements for enhanced safety and broader applications.

Classification Of Metal Ball Valves:
①ZPR750F:Soft-Seal O-Notch Shut-Off Ball Valve
②ZPR750Y:Metal-Seal O-Notch Shut-Off Ball Valve
③ZPR760F:V-Notch Regulating Ball Valve
④ZPR770F:Three-way Reversing Ball Valve
⑤ZPR780F:O-Notch Discharge Ball Valve
⑥ZPR790F:Four-Way Reversing Ball Valve

Performance Characteristics

The ZPR750Y Metal-Seal O-Notch Shut-Off Ball Valve features a compact and reliable structure, ensuring excellent sealing performance.It’s easy maintenance, while the closed state of the sealing surface and ball surface minimizes erosion from the medium.
This valve is easy to operate and maintain, suitable for the common mediums like water, chemical solvents, acids, natural gas.
It can also withstand harsh conditions such as Oxygen, hydrogen peroxide, methane and ethylene,etc.
As a result of its versatility and durability, it finds extensive applications across various industries.

The Advantages Of ZPR750Y

1. Ball valves exhibit minimal flow resistance due to their low fluid resistance.
2. With a simple structure, small size, and light weight, they are highly convenient for various applications.
3. The ball valve have two tight and reliable sealing surfaces, ensure excellent sealing performance and complete isolation in vacuum systems.
4. Operating the valve is effortless as it only requires a 90° rotation from full open to full close position, allowing for easy remote control.
5. 2-Pieces structure design.Maintenance is hassle-free with the easily disassembled and replaceable movable sealing rings in the simple structure of the ball valve.
6. When fully open or closed, the ball and valve seat sealing surface effectively isolates the medium without causing erosion on the valve seat surface.
7. Ball valves have a wide range of applications.The diameters from a few millimeters to few meters, suitable for both high vacuum and high-pressure conditions.
8. The wiping action during opening and closing enables ball valves to be used in media containing suspended solid particles.

Technical Parameters

Body/Bonnet MaterialWCB、CF8、CF8M、CF3M、TA2、HC
Ball Material2Cr13、CF8、CF8M、CF3M、TA2、HC(Hardening Treatment)
Seat Material2Cr13、CF8、CF8M、CF3M、TA2、HC(Hardening Treatment)
Packing MaterialV-PTFE,Flexible Graphite
Valve Type2-Pieces Ball Valve
Temp. Range≤350℃(≤662°F)
Leakage LevelANSI B16.104 Class IV(Metal Seal)/ANSI B16.104 Class VI(Soft Seal)
Flow CharacteristicON-OFF
EndsFlang(RF/FM),Welding
Flange Connection StandardHG20592-2009,ANSI B16.5,JIS B2220
Actuator
(Linear Motion Type)
Pneumatic Piston Type
Electric Type

※ Design Standard:GB/T12237;ASME B16.34
※ Face-To-Face: GB/T12221; ASME B16.10
※ Testing Standard: GB/T13927;API598

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