Name: COVNA HK55-F Series Pneumatic Flange Ball Valve
Brand: GETM
Availability: InStock
Rating: 4.7 (56 reviews)

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COVNA HK55-F Series Pneumatic Flange Ball Valve

COVNA HK55-F Series Pneumatic Flange Ball Valve

COVNA HK55-F pneumatic flange ball valve, 2 way, 3 way or 4 way port configuration, default GB standard, ANSI or API 6D is available, double acting standard control mode, single acting is available, 304 or 316 stainless steel body construction, 2.5 to 8 bar input air pressure, minimum 1/2 inch flanged connection, default PTFE seat, resistant to almost all fluids. Suitable for higher operating pressures and temperatures.

Model: HK55-F
Size Range: 1/2" to 8"
Pressure Range: 1.0 to 6.4MPa
Material: WCB, Stainless Steel

Product Details
Installation Precautions

COVNA 2 Way Stainless Steel Pneumatic Flange Ball Valve

● Features: Long Service Life, Eco-Friendly, Easy Installation, etc
● Actuator Type: Spring Return(Single Acting) and Double Acting
● Valve Type: 2-Ways & 3-Ways & 4 Way Flange Ball Valve (T Type and L Type)
● Rotation: Quarter-turn
● Applicable Standard: GB, ANSI, JIS,DIN
● Connection Type: Flange End
● Suitable Medium: Water, Oil, Air, Gas, etc

Technical Parameters of Valve Actuator

Double acting	Air to open, air to close, air supplier failure to keep the current position
Single acting N/C	Air to open, interrupt air to close, air failure to close
Single acting N/O	Air to close, interrupt air to open, air failure to open
Optional accessory	Reversing solenoid valve, limit switch box, air filter reducing valve, positioner, handle manual, lock up valve.

HK56-G Stainless Steel High Pressure Pneumatic Actuated Ball Valve

Technical Parameters of Valve Body

Body		Valve components
Nominal Size	DN15-DN400	Seat Material	p-n=E:-30°C~180oC
Body Material	Stainless Steel, Carbon Steel, Cast Iron	Core Material	Stainless Steel
Connection Type	Flange (GB/ANSI/DIN/JIS)	Stem Material	Stainless Steel
Pressure Rating	1.6, 2.5,4.0, 6.4MPa	Applicable Medium	Water, Liquids, Gas, Oil, Powder, Steam, Acid-base Corrosive Medium.
Structure type	Floating ball core	Applicable Medium

– DATA SHEET –

Model	HK55-F	Acting Model	Double Acting/Spring Return
Air Supply Pressure	2.5 to 8 Bar	Certification	ISO 9001, CE, TUV, SGS
Applicable Standard	GB, ANSI, JIS,DIN	No. Of Ways	2 / 3/ 4 Way
Port Size	1/2"-8"	End Connection	Flange
Operating Pressure	1.6-6.4 MPA	Media	Water, Oil, Air, Gas etc.
Body Material:	Stainless Steel 304/316	Working Temperature	-10°C to 180°C
Sealing Material	PTFE	Warranty	1 Year (12 Months)