China Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve for sale

Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve

Name: Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve
Brand: Changsha Tongchuang Mechanical Co., Ltd.

Price Negotiable

Price: negotiate

MOQ: 1piece

Delivery Time: 15days

Brand: zoomlion

Product Description

IWITH MORE THAN TEN THOUSAND KINDS OFACCESSORIES STOCKED IN LARGE OUANTITIESTHEY ARE SUITABLE FOR THE ENTIRE SERIESOF EOUIPMENT. YOU CAN PURCHASE ALL THENECESSARY ACCESSORIES IN ONE STOPPROVIDING STRONG SUPPORT FOR EFFICIENTCONSTRUCTION.

Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve

Multiple specifications and models

Specification Model

RHV 06L MED A3C RHV 06L MED A3C

Main Oil Pump Check Valve / RSZ16SR-WD RSZ16SR-WD(Used on the 180/175 main oil pump; 2 units are used for one main pump)

S10A1/2 S10A1/2

S20A1.0/2 S20A1.0/2(Installed under the accumulator to prevent the hydraulic oil at the oil outlet of the constant pressure pump from flowing backward)

S20A3.0/2 S20A3.0/2

Check Valve A 0010524A0011(For Zoomlion's old-model gate plate trailer pumps: the short one is Check Valve A, and 4 units are used per pump.)

Check Valve C 0010524A0005(For Zoomlion's old-model gate plate trailer pumps: the long one is Check Valve C, and 8 units are used per pump.)

Main Cylinder Check Valve / RSV15 LM-WD RSV 15 LM-WD/SA5A3L

Advantages and Features

Prevents backflow of concrete or hydraulic oil, avoiding equipment damage.
Low flow resistance reduces pressure loss, ensuring efficient material/oil circulation.
Simple structure adapts to complex working conditions, with easy maintenance and low failure rate.
Some types (e.g., hydraulically controlled) enable pressure retention, enhancing system stability.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Changsha Tongchuang Mechanical Co., Ltd.

Location 169 Renming East Road, Changsha, Hunan, China

Contact Person Foreign trade business

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Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve

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In 2017 Zoomlion Green Remanufactured Used Concrete Boom Pump Truck 56M Installed

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In 2010 Sany Heavy Industry 37 Meters Isuzu Second Hand Concrete Pump Truck

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Re Manufactured Used Concrete Pump Truck Putzmeister 38 Meter

Get in Touch

Request A Quote

Check Valve,Non-return Valve,Reverse-stop Valve,Single-flow Valve,Non-backflow Valve,Backflow Valve,Locking Valve,Pressure-retaining Valve,Backpressure Valve

Sany Heavy Industry SYM5290THBES 430C-10 Concrete Pump Truck 5 Oil Cylinder 5 Mast

Re-Manufactured Used Concrete Boom Trucks 56 Meter Mounted Concrete Pump

49 Meter sany Used Concrete Pump Truck Re-Manufactured With HINO Chassis

90 Degree Concrete Pipe Elbow 90*125*1000MM/90*125*500MM/90*125*350MM

Sany Mercedes Benz Chassis 56 M Concrete Pump Truck 6 Cylinders 6 Masts

Double Alloy Putzmeister Concrete Pump Wear Plate 561651

In 2017 Zoomlion Green Remanufactured Used Concrete Boom Pump Truck 56M Installed

Used Concrete Boom Truck

2017 Sany Heavy Industry SYM5180THBES 30C-8 Used Concrete Pump Truck 30 Meter

In 2010 Sany Heavy Industry 37 Meters Isuzu Second Hand Concrete Pump Truck

In 2008 Re Manufactured Used Concrete Pump Truck Putzmeister 38 Meter

Re Manufactured Used Concrete Pump Truck Putzmeister 38 Meter

Get in Touch

Request A Quote

90 Degree Concrete Pipe Elbow 901251000MM/90125500MM/90125350MM