Product Details
Place of Origin: China
Brand Name: JGPV
Model Number: ZAZP-JGPV
Payment & Shipping Terms
Minimum Order Quantity: 1 Set
Price: USD369/Set to USD999.9/Set
Packaging Details: Plywood box safety packing
Delivery Time: Two weeks
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 Set per month
Standard Or Non-standard: |
Standard |
Application: |
General |
Product Features: |
Industrial Automation Control Valve |
Purpose: |
Flow Regulation |
Structure: |
Diaphragm |
Manufacturing Craft: |
Casting |
Port Size: |
3/4" - 12" |
Connection: |
Flanges |
Test Standard: |
Strength Test And Sealing Test And Client Requirement |
Quality Warranty: |
18 Months |
Standard Or Non-standard: |
Standard |
Application: |
General |
Product Features: |
Industrial Automation Control Valve |
Purpose: |
Flow Regulation |
Structure: |
Diaphragm |
Manufacturing Craft: |
Casting |
Port Size: |
3/4" - 12" |
Connection: |
Flanges |
Test Standard: |
Strength Test And Sealing Test And Client Requirement |
Quality Warranty: |
18 Months |
WCB Single Seat Electric Modulating Control Valve Regulating Valve
Product introduction:
ZAZP electric single seat regulating valve, ZAZN electric double seat regulating valve, and SZAZM electric sleeve regulating valve are composed of electric actuators and various valve bodies (single seat, double seat, sleeve), and have the characteristics of various valves. The electric regulating valve is powered by a single-phase AC 220V power supply and receives a unified standard electrical signal of 0-10mADC or 4-20mADC. It automatically controls the valve opening to achieve automatic control of parameters such as working flow rate, pressure, temperature, and liquid level. It is one of the components of automatic regulation in the production process. Widely used in automatic control of industries such as electricity, metallurgy, light industry, food, petroleum, and chemical industry etc
Product technical parameter:
| Port size DN(mm) | 3/4” | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | ||||
| Rated flow coefficient kv | Single seat | P | 0.08～0.8 | 1.2～5.0 | 8 | 12 | 20 | 32 | 50 | 80 | 120 | 200 | 280 | 450 | ||||
| Double seat | N | 10 | 16 | 25 | 40 | 63 | 100 | 160 | 250 | 400 | 630 | 1000 | 1600 | |||||
| Sleeve | M | 15 | 20 | 30 | 75 | 115 | 240 | 350 | ||||||||||
| Pressure nominal (MPa) | 1.6 4.0 6.0 | |||||||||||||||||
| Stroke (mm) | 10 | 16 | 25 | 40 | 60 | 100 | ||||||||||||
| Signal | DKZ-310/310C | DKZ-410/410C/510/510C | DKZ-510/510C | |||||||||||||||
| Electric actuator type | Ⅱtype : 0-10mA DC ; Ⅲ type: 4-20mA DC | |||||||||||||||||
| Medium working temperature ℃ | -200～+200,-40～+250 (normal) -40～+450 (middle) -250～-60 (Low) | |||||||||||||||||
| Flow characteristics | Linear and equal percentage | |||||||||||||||||
| Adjustable range | 30:1 | |||||||||||||||||
| Valve body raw material | Pressure nominal (MPa) |
0.6 | Low temperature: ZG1Cr18Ni9Ti | |||||||||||||||
| 1.6 | Normal temperature: HT200 | |||||||||||||||||
| 4.0 | Low temperature: ZG1Cr18Ni9Ti | |||||||||||||||||
| Normal temperature: ZG230-450,ZG1Cr18Ni9Ti | ||||||||||||||||||
| Normal temperature: ZG230-450,ZG1Cr18Ni9Ti | ||||||||||||||||||
| 6.4 | Low temperature: ZG1Cr18Ni9Ti | |||||||||||||||||
| Normal temperature: ZG230-450,ZG1Cr18Ni9Ti | ||||||||||||||||||
| Normal temperature: ZG230-450,ZG1Cr18Ni9Ti | ||||||||||||||||||
| Flange size | Pipeline connection | Cast steel flange:JB77-59, Cast iron flange:JB79-59 | ||||||||||||||||
| Flange type | Flange sealing: JB77-59 | |||||||||||||||||
| Valve core raw material | 1Cr18Ni9Ti | |||||||||||||||||
| Bonnet type | Normal type(Normal temperature),Dissipation type(High temperature),Long neck type(Low temperature) | |||||||||||||||||
Product features:
1. The adjustable range is large, with an inherent adjustable ratio of 50, and the flow characteristics have straight lines and equal percentages.
2. The valve body is designed according to the principles of fluid mechanics as a low flow resistance channel with an equal cross-section, which increases the rated flow coefficient by 30%.
3. The regulating and cutting type adopts a soft sealing structure valve core, which meets the VI level leakage standard (zero leakage).
4. The servo amplifier adopts deep dynamic negative feedback, which can improve the accuracy of automatic adjustment.
5. Electric operators come in various forms and can be applied to 4-20mA. DC or 0-10mA DC.
6. The bellows sealed regulating valve forms a complete seal on the moving valve stem, blocking fluid leakage.
7. The electronic electric regulating valve can be directly controlled by the current signal to control the valve opening, without the need for a servo amplifier.
