3/4" Pvc back pressure valve for dosing metering pump

Supplier: Bnko Environmental Technology (Shanghai) Co., Ltd.
Region: Shanghai, China
Contact: Ms NINA LEE
Price: $19.00 / >=2 pieces
Min. Order: 2 pieces

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Product details

Place of Origin:	Zhejiang China (Mainland);	Media:	Water;
Material:	Plastic;	Standard or Nonstandard:	Standard;
Connection Size:	DN20 / 3/4";	Application:	General;
Structure:	Control;	Single gross weight:	1.2 KG;
Power:	Manual;	Brand Name:	BNKO/OEM;
Diaphragm Material:	PTFE Compound material;	Single package size:	17.5X8.8X20.5 cm;
Package Type:	PE bag & Carton,17.58.820.5cm/1pcs;	Media:	Water;
Model Number:	BK620A;	Body Material:	UPVC;
Pressure:	Low Pressure;	Temperature of Media:	Low Temperature;
Package Preview:	https://sc01.alicdn.com/kf/HTB1rU9fasfrK1RjSszcq6xGGFXaK.jpg_640x640.jpg,https://sc01.alicdn.com/kf/HTB1HbKfapzsK1Rjy1Xbq6xOaFXa9.jpg_640x640.jpg;	Selling Units:	Single item;
Delivery Detail:	0 days after payment;	Application:	Dosing system;
Type:	Diaphragm;	Port Size:	DN20 / 3/4";
Name:	Soft tube Back Pressure Valve;	Sample:	Available;
Pressure:	0~1.0Mpa;

Product Description

Product Features of Back Pressure Valve:

1.Compact structure and stable performance
2.Easy installation and debugging
3.Sensitive reaction and good reproducibility
4.Selective large size range DN15~DN65

5.Small pressure difference by specially designed flow structure to avoid forming a closure
6.Easy to set the working pressure by regulating device
7.Installed in the bypassas overflow valve use
8.Used as anti siphon valve to prevent gravity under static conditions.

Products Show

Model NO.	SIZE	L	H	D	d	z	h
BK615	DN15	175	181	82	20	22	27
BK620	DN20	174	181	82	25	19	29
BK625	DN25	202	198	107	32	21	33
BK632	DN32	251	198	107	40	31	35
BK640	DN40	285	260	155	50	31	60
BK650	DN50	355	260	155	63	39	60
BK665	DN65	376	260	155	75	41	65