Double Acting-double Orifice Air Valve PN 16

• Customization: Available
• Type: Double Orifice/Single Orifice
• Material: Ductile Iron/Cast Iron
• Model NO.: FSV-019
• Certification: ISO9001, GS, FM
• Name: Double Orifice Air Release Valves
• Body: Ductile Iron/Cast Iron
• Stem: SS304/420
• Float Ball: Plastic ABS/SS304
• Flanged: BS4504/DIN2532
• Dust Cap: Ductile Iron/Cast Iron
• Screw Plug: Brass
• Nut: Steel
• Gasket: EPDM
• Transport Package: Bubble Bags & Wooden Case
• Specification: DN50-300
• Trademark: WALTER
• Origin: Suzhou, Jiangsu
• HS Code: 84818040
• Production Capacity: 3000 Sets Per Month

Product Description

Cast Iron Double Orifice/Single Orifice Air Release Valves


There is a large and a small orifices. The large one can intake and release large amount of air. The air way of the large orifice is sym-metrical which makes the air releasing amount more than that of the same size double orifices air releasing valve

Materials:

1	Body/Bonnet	Ductile Iron
2	Float Ball	Plastic ABS
3	Gasket	EPDM
4	Dust Cap	Ductile Iron
5	Screw Plug	Brass
6	Nut	Steel

Dimension (mm)

Code No.	Size	DN	L	A	B	D	K	n-Φd PN10	n-Φd PN16
TARV-0050	2"	50	125	166	86	165	125	4-Ф19	4-Ф19
TARV-0065	21/2"	65	125	166	86	185	145	4-Ф19	4-Ф19
TARV-0080	3"	80	125	240	112	200	160	8-Ф19	8-Ф19
TARV-0100	4"	100	125	265	128	220	180	8-Ф19	8-Ф19
TARV-0125	5"	125	125	265	128	250	210	8-Ф19	8-Ф19
TARV-0150	6"	150	125	265	128	285	240	8-Ф23	8-Ф23
TARV-0200	8"	200	125	265	128	340	295	8-Ф23	12-Ф23
TARV-0250	10"	250	125	265	128	405	355	12-Ф23	12-Ф28
TARV-0300	12"	300	125	265	128	460	410	12-Ф23	12-Ф28

Walter-FSV Company can supply OEM service for OS&Y Gate Valve, NRS Gate Valve, Doube Flanged Butterfly Valve, Double Flanged Sulice Valve, Wafer Butterfly Valve, Pressure Reducing Valve, Pressure Relief Valve, Float Control Valve, Flap Disc Check Valve, Swing Check Valve, Silent Check Valve, Y strainer, Foot Valve. Ect...

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