Type:: Instrument Manifold Valves, Safety Relief Valves, Adjustable Relief Valves, Combination Fill & Relief Valves, Pressure Reducing Control Valves, Water Pressure Reducing Valves, Pressure Regulators, Boiler Feed Valves, Bypass Control Valves, Mixing Valves, Temperature Regulating Valves, Globe Valves, Constant Flow Rate Valves, Balancing Valves, Water Regulating Valves, Globe Type Control Valves

Customized support:: OEM, ODM, OBM

Place of Origin:: Shanghai, China

Brand Name:: THINKTANK

Model Number:: ZZY Series

Application:: Refining, Petrochemical Industry, Natural Gas, Power Industry, Oil, Water, Gas, Steam etc.,

Temperature of Media:: High Temperature, Low Temperature, Medium Temperature, Normal Temperature

Power:: Self-Operating

Media:: Gas

Port Size:: DN20-DN600

Structure:: Globe

Product name:: Self-Operated Pressure Regulator

Valve type:: Globe

Color:: Customized

Body material:: A216 Gr. WCB, SS304, SS316, SS316L, CF8M, CF8, Duplex Steel etc

Function:: Controlling upstream or downstream pressure

End Connection:: Flange, SW, BW

Pressure:: 150LB, 300LB, 600LB, 900LB, 1500LB

Brand:: THINKTANK

Struction:: two ways

Certification:: CE, SIL, ISO9001-2015, AAA Credibility Grading Certificate

Supply Ability

Supply Ability:: 300 Unit/Units per Month

Packaging & Delivery

Differential Control Balanced Valve WCB DN50 100 150 Upstream Downstream Pressure Control from China supplier

Product Overview

ZZY Series Self-Operated Pressure Regulators

The ZZY series self-operated pressure regulator is a kind of which does not need outside power but take advantage of the power from medium to act and adjust by itself. The most notable feature of this series regulator is that it can be used in the working place without the electricity and gas supplying, which saves the power at the same time. In the specific range, the pressure setting can be adjusted at will.
Based on the difference of any working condition, the ZZY series self-operated pressure regulator can be classified in to 3 types according to its inside part: ZZYP (single seat self-operated pressure regulator); ZZYM (cage type self-operated pressure regulator); ZZYN (double seat selfoperated pressure regulator), customers can also choose the type by the local actual working condition(differential pressure, temperature, medium state) or leakage requirement. There are 3 different bonnet types according to the working condition: standard (normal condition), long neck type(big range for pressure adjusting), heat radiation type(temperature 350~550°C). The ZZY series
Self-operated pressure regulator applies with the quickopening flow characteristic, which is quickly acted and highly accurate adjusted (error≤10%), so it can be widely used in many fields like petroleum, chemical, electricity, metallurgy, food, textile, machinery and civilian building and so on to reduce/release or stabilize the pressure of the gas, steam and liquid and so on.

No	Item	Data
1	Plug Type	Single-Seated(ZZYP), Cage Type(ZZYM), Double-Seated(ZZYN)
2	Action Type	Control Upstream Pressure(B Type) and Control Downstream Pressure(K Type)
3	Nominal Diamter	DN20mm ~ 300mm(3/4’’ ~ 14’’)
4	Flow Characteristic	Quick Open
5	Adjusting Accuracy	±3 ~ 10%
6	Working Temperature	≤350
7	Pressure Reduction Rate	Max. 10, Min. 1.25
8	Flow characteristics	Flow characteristics

Body Type: Three-way cast globe valve

Nominal Size: 3/4’’, 1’’, 1-1/4’’, 1-1/2’’, 2’’, 2-1/2’’, 3’’, 4’’, 5’’, 6’’, 8’’, 10'', 12'', 14'', 16''

Pressure Rating:

• ANSI Class 125, 150, 300, 600
• JIS 10K, 16K, 20K, 30K, 40K
• PN1.6, 4.0, 6.4, 10.0 Mpa

End Connection:

• Flanged End: FF, RF, RJ, LG
Refer to ANSI B16.5, JIS B2201, JB/T79.1
PN1.6MPa, JB/T79.2
• Welded End: SW, BW
• Threaded End: Rc

Material: A216 WCB, A216WC6, A352 LCB, A351 CF8, A351CF8M, A351 CF3M, A351 CF3

Control valves used for Low Nox combustion system

The low-nitrogen combustion system requires that the control valve have a sensitive response and the accuracy must reach more than 0.5%. THINKTANK provides a good solution for many burner manufacturers and saves more than 50% of the cost compared with European and American brands.

Value is reflected in the details

To be honest, if you are looking for the lowest price supplier, THINKTANK may not be able to meet your requirements. But if your goal is to replace first-class international brands, then this is the right place for you. We not only provide high-performance control valves, but also make you feel that the goods are worth the money in every detail.

FEATURES AT A GLANCE

Company Profile

Production Process

About Us

FAQ

1. who are we?
We are based in Shanghai, China, start from 2012,sell to Mid East(30.00%),South America(20.00%),Western Europe(10.00%),Southern Europe(10.00%),Southeast Asia(5.00%),Eastern Asia(5.00%),Domestic Market(5.00%),North America(5.00%),Africa(2.00%),Eastern Europe(2.00%),South Asia(2.00%),Northern Europe(2.00%),Central America(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3. what can you buy from us?
Control Valves,Ball Valves,Butterfly Valves,Globe Valves,Pressure Regulators

4. why should you buy from us not from other suppliers?
1. Qualified Vendor for ABB. 2. Provide OEM & ODM service for over 26 international brands. 3. With 30 experience of manufacturing industrial valves field. 4. Deep cooperate with 35 countries distributors 5. Achieved CE, ISO9001-2015, SIL, AAA Credit.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDP,Express Delivery；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Korean

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Find your interested products by search keywords
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Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
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To: Lily Liu

Meorient Import & Export Co.LTD

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