Powered by Made-in-China.com
Cast Iron One Year Automatic Air Release Hydraulic Control Valve
US$68.00
1-9 Pieces
US$65.00
10-99 Pieces
US$60.00
100+ Pieces
Sample price:US$53.00/piece.Request sample
Product profile
Customization
AvailableColor
BlackName
70L/Min Two Spools Hydraulic Monoblock ValveModel NO.
ZD80-1Material
Cast IronWarranty
One YearTransport Package
All Goods Are in Our Standard PackingSpecification
CETrademark
GRHOrigin
Jiangsu Province, ChinaHS Code
84812010Production Capacity
20000 PCS One MonthKey features
One Year Warranty: Covers mechanical defects for one year from the date of purchase.
Cast Iron Construction: Durable cast iron body ensures long-lasting performance in harsh environments.
High Pressure Rating: Maximum pressure up to 310 bar at P and A/B ports for heavy-duty applications.
Custom Branding Available: Customers can mark their own brand and code on full orders.
ODM and OEM Services: Flexible customization options including full, minor, and design-based customization.
Multiple Port Options: Available with BSP, NPT, and UNF port standards for versatile installation.
100% Product Inspection: Every finished product undergoes visual and functional inspection before shipping.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 19 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.02h
AI-Powered supplier vetting
SummaryThe supplier is a combined type company with a strong emphasis on quality control and service capability, having written procedures and records for various processes. It offers OEM and ODM services but lacks new product development in the past year. The supplier maintains valid manufacturing contracts and has in-stock service capacity but does not manage overseas warehouses or showrooms. Financial data is limited, lacking clarity on profitability trends. The supplier provides flexible customization options despite having only one R&D engineer responsible for technology support and product design. No information is available on certification holdings or specific customer cases.
Supplier typeThe supplier is classified as a combined type company.
After-Sales capabilityThe supplier has procedures in place for after-sales support through its R&D engineer.
R&D capabilityThe supplier has not developed new products in the past year, but offers ODM services.
Production capacityThe supplier holds valid contracts for manufacturing and has in-stock service capacity.
Customization capabilityOffers flexible customization options, including full customization and ODM services.
Product Q&A
Q:What are the payment terms?
A:
Full order: 30% deposit, balance before shipment. Small/sample order: full payment in advance.
Q:Can I mark my own brand on the pump?
A:
Yes, full orders can be marked with your brand and code.
Q:What is the maximum pressure rating?
A:
Maximum pressure is 310 bar at P port and A/B port, and 25 bar at T port.
Q:What customization options are available?
A:
We offer full customization, minor customization, customization from samples, and customization from designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 6 sets.
Send Inquiry
*To:
Shanghai Guorui Hydraulic Technology Co., Ltd.
Shanghai Guorui Hydraulic Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Irrigation Use Automatic Hydraulic Control Valve
US$38.00-50.00
100 Pieces(MOQ)
Manual Operated Valve Hydraulic Monoblock Multi-Drection Valve Flow Control Valve
US$52.00-55.00
1 Piece(MOQ)
70L/Min Two Spools Monoblock Rubber Flexible Joint Hydraulic Control Valve
US$60.00-68.00
1 Piece(MOQ)
Manual Cast Iron Static Balancing Control Valve for Water System
US$28.00
100 Pieces(MOQ)
Jiangsu Province, China One Year Rubber Flexible Joint Control Valve
US$42.00-45.00
1 Piece(MOQ)
Monoblock Hydraulic Directional Control Valve 2 Spools for Agriculture Machine
US$60.00-68.00
1 Piece(MOQ)
Cast Iron Automatic Double Orifice Air Release Valve
US$45.00
2 Pieces(MOQ)
Ductile Iron Flanged Double Ball Air Valve for Efficient Release
US$9.90-1,999.00
10 Pieces(MOQ)
Cast Iron Single Ball Automatic Air Vent Valve
US$20.00-30.00
100 Pieces(MOQ)
Double Orifice Air Release Valve Ductile Iron Flange Double Ball
US$9.90-1,999.00
10 Pieces(MOQ)
Cast Iron Vacuum Breaker Suction Intergral Combined Gas Air Release Valve
US$20.00-300.00
1 Piece(MOQ)
Air Release Valve Ductile Iron Flanged Double Ball Double Hole
US$9.90-1,999.00
10 Pieces(MOQ)
Ductile Iron Flanged Double Ball Double Orifice Air Release Valve
US$9.90-1,999.00
10 Pieces(MOQ)
Durable DN40-600 Ductile Cast Iron Swing Check Valve for Reliable Flow Control
US$15.65-17.00
1 Piece(MOQ)
Brass Automatic Air Vent Release Valves
US$1.50-3.00
3,000 Pieces(MOQ)
1 Inch 2 Inch Automatic Adjustable Air Release Valve for Irrigation System
US$4.00-5.00
500 Pieces(MOQ)
Durable Ductile Cast Iron Gg25 DN150 Flanged Swing Check Valve
US$15.65-17.00
1 Piece(MOQ)
Ductile Cast Iron Gg25 Flanged Brass Seat Pn16 Water Swing Check Valve
US$15.65-17.00
1 Piece(MOQ)
Cast Iron Pressure Control Relief Valve
US$150.00
5 Pieces(MOQ)
High-Quality JIS 10K Cast Ductile Iron Swing Check Valve
US$15.65-17.00
1 Piece(MOQ)



















