Factory source Combination Air Valve For Sewage - Back-flow safety valve – Convista

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To fulfill the customers' over-expected satisfaction , we have now our strong crew to provide our greatest general assistance which incorporates promoting, gross sales, planning, creation, top quality controlling, packing, warehousing and logistics for Ball Float Valve, Water System Valve, Flange Check Valve, Welcome to visit us at any time for business relationship established.

Factory source Combination Air Valve For Sewage - Back-flow safety valve – Convista Detail:

Specifications

AHN42F-P25C, AHN42F-P18C

This valve is mounted on the liquid effluence pipeline of the pan pump’s outlet of the liquefied petroleum gas station, when front pump pressure exceeds the stipulated valve, the valve will open automatically and lead to safe return of the liquid so that ensures the safe operation of equipment and pipelined.

Dimension

Back-flow safety valve

Nominal diameter DN(mm)	Dimension(mm)
Nominal diameter DN(mm)	D	D₁	D₂	b	Z-Φd	L	H
25	115	85	65	16	4-14	160	325
32	140	100	78	16	4-18	180	335
40	150	110	85	16	4-18	200	236
50	165	125	100	16	4-18	230	266
65	185	145	120	20	4-18	290	430
80	200	160	135	20	8-18	310	490
100	215	180	155	22	8-18	350	548
150	280	240	210	24	8-23	480	706

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Our staff are usually in the spirit of "continuous improvement and excellence", and while using the top-quality high-quality items, favorable value and superior after-sales services, we try to acquire each and every customer's belief for Factory source Combination Air Valve For Sewage - Back-flow safety valve – Convista, The product will supply to all over the world, such as: Boston, Swedish, Afghanistan, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world

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This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

By Dorothy from Turkmenistan - 2017.10.25 15:53

The factory workers have a good team spirit, so we received high quality products fast, in addition, the price is also appropriate, this is a very good and reliable Chinese manufacturers.

By Jean from Albania - 2018.07.12 12:19