Stainless Steel Screw NPT Metric Thread Connection Ductile Cast Iron Automatic Air Vent Valve

• Type: Heating Type Exhaust Valve
• Material: Iron
• Delivery Time: About 45 Days
• Sample: Avaliable
• OEM: Available
• MOQ: 1000
• Surface Treatment: Plain Brass or Chrome Plate
• Transport Package: Wood Carton
• Specification: 15, 20, 25
• Trademark: Per customer′s brand or ours
• Origin: China
• HS Code: 8481804090
• Production Capacity: 100, 000PCS/Month

Product Description

Stainless Steel Screw NPT Metric Thread Connection Ductile Cast Iron Automatic Air Vent Valve

	Material	Cast Iron
	Thread	NPT/Metric thread
	Pressure	16bar
	Temperature	-10ºC to 120ºC
	Type	Automatic Air Vent
	Size	15,20,25
	Delivery	45 days for production

DN15/DN20/DN25
PN10/PN16/Class 125/Class 150/Class 250/7.5K/10K/16K

Working Pressure and Temperature
Working pressure 16bar
Temperature from -10ºC to 120ºC

NPT or Metric thread of inlet

Material Specilication

Part Name	Material	EN Spec.	ASTM Spec.
Body	Cast Iron	EN-JL1040	A126 Class B
Cover	Cast Iron	EN-JL1040	A126 Class B
Lever Frame	Stainless Steel	BS970 304S15	AISI 304
Seat	Stainless Steel	BS970 304S15	AISI 304
Float Ball	Stainless Steel	BS970 304S15	AISI 304
Gasket	EPDM	Commerical	Commerical
Cover Bolt	Carbon Steel	Carbon Steel	A307 B
Float Arm	Stainless Steel	BS970 304S15	AISI 304
Orifice Button	Viton	Commerical	Commerical
Pivot Pin	Stainless Steel	BS970 304S15	AISI 304
Pin Retainer	Stainless Steel	BS970 304S15	AISI 304
Plug	Brass	CuZn39Pb3	B16 C36000
Locator	Stainless Steel	BS970 304S15	AISI 304

Model


Dimensions(mm)

Size	Inlet Size	Outlet Size	Orifice Size
1/2"	1/2"BSP or NPT	1/2"BSP or NPT	1/16"
3/4"	3/4"BSP or NPT	1/2"BSP or NPT	1/16"
1"	1"BSP or NPT	1/2"BSP or NPT	1/16"

* Over 20 years experience on plumbing and fitting products
* Have been export high quality product to European, Australian, America,South Africa etc.
  market for over 15 years.
* Frist-Class Product Testing Machine
* Having passed ISO9001,CE,WRAS,KIWA,ACS,CSTB
* Professional OEM service
* Very familiar with relevant industry standard and product requirement







* Q:Can I get a sample?
   
   A:Yes! Of course.Pls contact us for more details.Some samples will be supplied free but you need pay the freight.

* Q:What's your payment term?

   A:Normally "T/T before production " for new client or order value under USD8000. Please contact us for more details.

* Q:What's the lead time?

   A:Normally 45 days. It'll be different due to different products and qty

* Q:What's your MOQ?

   A:1000pcs for each size.

* Q:Can you offer OEM service?

   A:Yes! Of course.Base on our rich experience in this field we can certainly offer OEM service to you.Just tell us your design we'll then try our best.