Powered by Made-in-China.com

Manual Override Declutchable Gear Box for Pneumatic Actuator and Valve
US$40.00
1-199 Pieces
US$38.00
200-499 Pieces
US$35.00
500+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableApplication
MotorFunction
Change Drive Direction, Speed ChangingModel NO.
HDMLayout
CoaxialHardness
Soft Tooth SurfaceInstallation
Torque Arm TypeStep
Double-StepType
Worm Gear BoxTransport Package
Foam and Carton BoxTrademark
HearkenOrigin
ChinaProduction Capacity
1000 Per MonthCompany profile

Business Type: Manufacturer/FactoryExport Year: 2017-10-18Nearest Port: Ningbo / Shanghai PortAverage Response Time: ≤6.26hTerms of Payment: T/T, D/P, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryZHEJIANG HEARKEN FLOW EQUIPMENT CO., LTD. is an industrial valve-automation supplier offering pneumatic and electric actuators, actuated valves, positioners, monitors, and accessories. The supplier reports ISO 9001, ISO 14001, and BSCI certifications, and states that its products have applied for or hold several product-related certifications, although the exact status is not consistently clear. Reported capacity includes 500,000 pneumatic actuators, 160,000 electric actuators, 48,000 pneumatic positioners, and 60,000 valve position monitors annually, supported by six production lines. The supplier states that it has customization capability and 12 years of valve-automation experience, but the provided evidence does not establish detailed after-sales processes, financial strength, R&D depth, or extensive customer references. Export-related information indicates 90% export sales, self-operated import/export rights, and exporting activity since 2017.
Supplier typeThe supplier operates in industrial equipment and components, specializing in valve automation products including pneumatic and electric actuators, actuated valves, positioners, monitors, and accessories. Its product descriptions and export information support classification as a manufacturer/supplier serving international industrial markets.
CertificationsThe supplier explicitly reports ISO 9001, ISO 14001, and BSCI management-system certifications. It also states that its actuators have applied for or hold SIL 3, ATEX, CE, explosion-proof, and IP68-related certifications, but the wording does not verify each product certificate’s current status.
Production capacityReported annual output is 500,000 pneumatic actuators, 160,000 electric actuators, 48,000 pneumatic positioners, and 60,000 valve position monitors, supported by six production lines. These stated volumes provide explicit evidence of substantial production capacity for the listed product categories.
Customization capabilityThe supplier explicitly claims customization capability and application experience, while shipment/product records include customized versions of electric actuators. This supports the existence of customization capability, although the scope, engineering process, minimum order requirements, and customization limitations are not specified.
Send Inquiry
*To:
Zhejiang Hearken Flow Equipment Co., Ltd.
Zhejiang Hearken Flow Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
ISO9001 Gear Box Manufacturer in China for Valve Manual Actuator
US$12.00-90.00
1 Piece(MOQ)
Manual Operating Device/Handle Wheel/Gear Box for Pneumatic Valve Actuator
US$115.00-130.00
1 Piece(MOQ)
Quarter Turn Worm Gear Box Manual Valve Actuator Operator
US$100.00-10,000.00
5 Pieces(MOQ)
CE Alpha Stainless Steel Manual Gear Box with Actuator for Ball Valve
US$110.00-111.00
1 Piece(MOQ)
CE Alpha Gear Box with Pneumatic Actuator From China for Ball Valve
US$110.00-111.00
1 Piece(MOQ)
Pipeline Valve Worm Gear Box for Manual Actuation Systems
US$100.00-10,000.00
1 Piece(MOQ)
Xhw35L Manual Operated Worm Gearbox for Valve
US$19.00-1,080.00
1 Piece(MOQ)
Custom Flange Output Gear Box for Electric Valve Actuators
US$100.00-10,000.00
5 Pieces(MOQ)
Industrial Gear Box for Electric Valve Actuator Systems
US$100.00-10,000.00
5 Pieces(MOQ)
Yj Series Manual Type Part-Turn Valve Worm Gearbox for Ball Valves
US$120.00-500.00
1 Piece(MOQ)
Yj Series Part-Turn Manual Valve Worm Gearbox for Ball Valves
US$25.00-200.00
1 Piece(MOQ)
Xw6 Worm Gearbox for Ball Valve
US$545.00-636.00
1 Piece(MOQ)
Xhw87pg10 Part Turn Two-Stage Worm Gearbox for Valve
US$19.00-1,080.00
1 Piece(MOQ)
China Supplie Manual Override Declutchable Gear Box for Pneumatic Actuator
US$35.00-40.00
1 Piece(MOQ)
Ba-G Series Multi-Turn Manual Type Valve Bevel Gearbox for Gate Globe Valves
US$150.00-3,000.00
1 Piece(MOQ)
De-Clutchable Manual Override Worm Gear Box for Pneumatic Actuator and Valves
US$35.00-40.00
1 Piece(MOQ)
Xhw75pg4 Part Turn Two-Stage Worm Gearbox for Valve
US$19.00-1,080.00
1 Piece(MOQ)
My-S Series Part-Turn Manual Valve Worm Gearbox for Butterfly Ball Valves
US$100.00-10,000.00
1 Piece(MOQ)
Clbg 350000n. M Multi-Turn Rotary Manual Valve Gear Box for Plug Valve
US$100.00-5,000.00
1 Piece(MOQ)



















