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prv pressure reducing valve at Wholesale Prices | SHSUOTE Valve

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Products Details

After years of solid and rapid development, SHSUOTE Valve has grown into one of the most professional and influential enterprises in China. prv pressure reducing valve SHSUOTE Valve is a comprehensive manufacturer and supplier of high-quality products and one-stop service. We will, as always, actively provide prompt services such. For more details about our prv pressure reducing valve and other products, just let us know. is a powerful company with a full range of qualifications and rigorous management structures. Years of operation have helped them amass vast experience in production, all while utilizing cutting-edge equipment. They specialize in crafting high-quality prv pressure reducing valve that perform reliably, are competitively priced, and are highly sought after on the market. Trust in for your prv pressure reducing valve needs.

Applying the technology to the manufacturing process of the product turns out to be highly helpful. Featuring stability and durability, the product is suitable for the field(s) of Pressure Reducing Valve. Through the application of technology, Shanghai Suote Valve Co.,Ltd. have mastered the most efficient and labor-saving method to manufacture the product.It is its wide and effective performance that contributes to its wide uses in the application fields of Pressure Reducing Valve. Combining all good performance of adopted raw materials, our Water Pressure Control Pressure Reducing Valve has been proved to be applied to the field(s) of Pressure Reducing Valve.Our staff has tested multiple times that in the applied fields, the product can give out its best performance such as durability and stability.

Product Description

01.Description
Pressure Reducing Valve automatically reduces a higher inlet pressure to a steady lower downstream pressure, regardless of changing flow rate and/or varying inlet pressure. The valve is an accurate, pilot-operated regulator capable of holding downstream pressure to a re-determined limit. When downstream pressure exceeds the pressure setting of the control pilot, the main valve and pilot valve close drip-tight.

02.Main parts&material

No.	Part	Material	China stardard
1	Body	Ductile iron	QT450-10
2	Bonnet	Ductile iron	QT450-10
3	Seat ring	Stainless steel	ZG1Cr18Ni9
4	Yoke	Ductile iron	QT450-10
5	Stem	Stainless steel	20Cr13
6	Spring	Stainless steel	1Cr18Ni9
7	Diaphragm	Rubber	NBR+Reinforced nylon
8	Ball seat	Rubber	NBR
9	Pipe fitting	Brass	HPb59-1
10	Float switch	Stainless steel	0Cr18Ni9

03.Features
001.Stem diaphragm assembly with double lead action through top and seat rings provides long life and reliability.
002.All cast iron parts are coated with powder epoxy resin to resist corrosion.
003.During maintenance, the main valve can be repaired directly on line without disconnecting from the pipeline.
004.The linear flow of valve body is convenient to obtain better control characteristics and lower head loss.
005.High strength and light weight of ball iron valve body.
006.Reinforced nylon membrane, die layer thickness uniform strength, good precision, durable.
007.Internal use of stainless steel seat, guide platen and shaft, durable.
008.Good closing effect and zero leakage safety.
009.Hydraulic operation does not need external power, can be matched with the need to match different guide valves and accessories as opening and closing or adjust the water level, pressure and flow.
Feature description:
001.When the water level of the pool reaches full.The main valve is closed by means of a control ball valve.
002.When the water level of the pool decreases, the control ball valve begins to fill, then the main valve is opened through the control ball valve.
003.Control the ball according to the requirements of the site, directly put the whole set of valve devices together, directly open and close the main valve or separately install the control ball valve at the full water level to achieve the purpose of remote control.

04.Dimensions

Dimensions(mm)
DN	L	ØD			ØK			H	N-Ød			ØB
DN	L	PN10	PN16	PN25	PN10	PN16	PN25	H	PN10	PN16	PN25	PN10	PN16	PN25
50	230	165	165	165	125	125	125	177	4-Ø19	4-019	4-019	Ø99	Ø99	Ø99
65	290	185	185	185	145	145	145	202	4-Ø19	4-019	8-019	Ø118	Ø118	Ø118
80	310	200	200	200	160	160	160	219	8-Ø19	8-Ø19	8-019	Ø132	Ø132	Ø132
100	350	220	220	235	180	180	190	243	8-Ø19	8-Ø19	8-Ø23	Ø156	Ø156	Ø156
125	400	250	250	270	210	210	220	243	8-Ø19	8-Ø19	8-Ø28	Ø156	Ø156	Ø156
150	480	285	285	300	240	240	250	333	8-Ø23	8-Ø23	8-Ø28	Ø211	Ø211	Ø211
200	600	340	340	360	295	295	310	428	8-Ø23	12-Ø23	12-Ø28	Ø266	Ø266	Ø274
250	730	405	405	425	350	355	370	478	12-Ø23	12-Ø28	12-Ø31	Ø319	Ø319	Ø330
300	850	460	460	485	400	410	430	538	12-Ø23	12-Ø28	16-Ø31	Ø370	Ø370	Ø389
*350	980	520	520	555	460	470	490	550	16-Ø23	16-Ø28	16-Ø34	Ø429	Ø429	Ø448
NOTE: 1.*DN 125/350 use same internal as DN100/300 2.AISI 304 factory standard material, consult factory for AISI 316 material

05.Execution standard

Design standard	CJ/T219, JB/T10674
Flange connection standard	GB/T17241.6
Face spacing standard	GB/T12221
Inspection testing standard	GB/T13927

06.Technical parameters

Nominal diameter	DN50~DN600 (2"~24")
Nominal pressure	PN10/16
Operating temperature	0°C~85°C
Seal test	1.1PN
Shell test	1.5PN
Suitable medium	Water

07.Operating principle
The remote control float valve has the hydraulic control main valve and the float ball switch composition, installs in the pool or the overhead water tower entrance place.When the liquid level of the pool or the elevated water tower reaches the set height, the float switch is in the closed position to close the main valve and stop the water supply to the pool or the elevated water tower;When the liquid level in the pool or the elevated water tower decreases, the float switch opens and the main valve opens one after another to fill the pool or the elevated water tower and realize automatic water replenishment.Precise liquid level control, free from water pressure interference;

08.Applications
Water plant, secondary water supply, municipal pipe network, reservoir, garbage treatment plant, subway and other industries in municipal engineering;Petrochemical, steel plant, power plant, shipbuilding and papermaking, biopharmaceutical, etc.

2.Factory tour

3.FAQ

Q1.How about your delivery time?
A. Commonly, it is 5-10 days if in enough stock. It will takes about 20-30 days after receiving the deposit, the delivery time depends on the items and the order quantity.

Q2: Are you trading company or manufacturer ?
A: We are a manufacturer of hydraulic control valve,gate valve,butterfly valve,check valve,pressure reducing valve and other valve parts for Water plant, secondary water supply, municipal pipe network, reservoir, garbage treatment plant, subway and other industries in municipal engineering;Petrochemical, steel plant, power plant, shipbuilding and paper-making, bio-pharmaceutical, etc

Q3: Can you produce according to our own drawings?
A: Yes, please send your own drawing draft to us.OEM items are welcome.

Q4: Do you provide samples ? is it free or extra ?
A: Yes, we'd like to offer the sample for free charge but the freight will be on your charge.

Q5: Do you have agent or representative abroad?
A: We don't have any agents abroad up to now. If you have interests to join us as agent and enjoy more discounts.Just feel free to contact us then we can discuss more details.

Q6: Can we print the LOGO on products?
A: Yes, the OEM is available with the permission of our customers.

Q7. what is your payment term?
A: T/T or L/C,if you want any other way,please contact us.

Q8: what is your main market?
A:Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe,  North America, South America, and so on.

Q9: If products have some quality problem, how will you deal with?
A: We will be responsible for all the quality problems.

Q10: What can I get from cooperating with SUOTE VALVE?
A:  1. Special valves, with customized service.
     2. Timely production and delivery, time is money.
     3. Market protection service, long term business strategy.

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