Gold Member Since 2017
Zuoyuan (Shanghai) Smart Technology Co., Ltd.

Control Valve, Pneumatic Control Valve, Pressure Reducing Valve manufacturer / supplier in China, offering 1-1/2" Sc2000 Pneumatic Globe or Cage Control Valve, 1/2" Sp3000 Water Gas Steam Pressure Reducing Control Valve, 1-1/2" Sp4000 Water Gas Steam Liquid Pressure Reducing Control Valve and so on.

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1-1/2" Sc2000 Pneumatic Globe or Cage Control Valve

Purchase Qty.:
1 2+
FOB Unit Price: US $20 US $10
Purchase Qty. (Pieces) FOB Unit Price
1 US $20
2+ US $10
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Port: Shanghai, China
Production Capacity: 500PCS/Year
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: SC2222-16-40
  • Media: Gas, Oil, Water, Acid
  • Connection Mode: Flange
  • Material: Stainless Steel
  • Valve Caliber: Dn40 (or)1- 1/2"
  • Norminal Pressure: Pn1.6MPa (or) ANSI 150
  • Control Accuracy: Refer to The Detail Below
  • Transport Package: Bubble Bags and Wooden Case
  • Origin: Shanghai, China
  • Certification: CE, ISO9001
  • Standard: Standard
  • Power: Pneumatic
  • Weight: Refer to The Detail Below
  • Body Material: CS (or) Wcb
  • Flow Characteristics: EQ% (Standard)
  • Trademark: SHSLZK
  • Specification: Refer to the detail below
  • HS Code: 8481804090
Product Description
Download Instruction Manual Please Visit Our Website:

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SC2000 Pneumatic control valve is an automatic control valve using compressed air as power. Select the appropriate actuator can realize the air to valve open or valve close. There are a variety of trim options to suit different conditions. Process control system is suitable for general medium and fermentation conditions.


Convenient Combination---Normalized modular design allows the changeover to achieve a variety of valve control pressure control mode, different operating temperature can be performed with the replacement of extremely few parts.

Low Leakage---Single-seat plug has very low leakage during the closing of the regulator. The soft-sealed plug can completely shut off the flow.

Balanced Valve Plug---The valve plug with sealing-ring balance structure can be used to minimized the influence of the pressure difference on the non-balance of the valve stem and guarantee the pressure withstanding performance and precision of the control valve.

Stainless Actuator---As an important part of the reguator, the actuator can choose stainless steel to ensure its high pressure-strength and long service life.

Easy Maintenance---The selection criteria of the every structure of the SC2000 control valve is to make sure the most convenient installation and maintenance while ensuring the performance requirements are met.
The top-mounted push-down installation method allows you to inspect and maintain the internal parts without any special tools and without remove the valve body.
The bonnet central alignment method is adopted to avoid all unnecessary repeat matching operation. The internal part has sufficient clearance to make sure itself can be easity taken out or put in. The dissembling of the internal parts can be easily performed even the carbon steel regulator rusts after long-term operation.

Universal Parts---SP2000 control valve has estremely high parts universality with the whole valve products series manufactured by our company. It helps to reduce the inventory of spare parts.


Body Size(Flanged connection)

Pressure Rating
PN16,40,64 ANSI 150LB,300LB,600LB
Can also be customized

Leakage Class
Soft-Sealing VI
Single Seat with Hard Seal IV
Double Seat with Hard Seal III

Control Ratio
R=50 : 1, R=100 : 1

Flow Characteristics
Linear L
Equal Percent EQ%
Quick Open(For On-Off Control) ON-OFF

Valve size


Because the data too more, so please contact us for it.


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