Pneumatic Stop Valve

Browse 38 global buying requests and sourcing opportunities.
  • We are seeking pneumatic Y-type slurry globe valves for industrial slurry control applications. Interested suppliers should provide product specifications and commercial terms. Please contact through Alibaba platform messaging system for further discussion.

    India India
    Posted at: 2025-09-25 17:50:06
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  • We require multiple components for maintenance of SOLAR turbines (Caterpillar brand). Required items include:  
    1. SOLAR Accessory Gearbox 117850-300 (9 PCS)  
    2. SOLAR Actuator IGV 190775-2 (9 PCS)  
    3. SOLAR Bearing Assembly 233909-100 (23 PCS)  
    4. Pneumatic Ball Valve 0.50 inch 186648-1 (13 PCS)  
    5. SOLAR Hydraulic Actuator 186159-36 (9 PCS)  

    All parts must be compatible with SOLAR turbine model CS1-SB-160 operating at 22,300 RPM. No specific material or process requirements, but components must meet original equipment specifications for proper fitment.  

    United States United States
    Posted at: 2025-09-12 02:10:02
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  • We require pneumatic telescopic mast lights model J4F-3200-480 with 3 sections and 3.2m height. Specifications must include:  
    - 4x2.5mm2 internal electric wires  
    - DC24V 4x120W LED flood lights  
    - 6063T5 aluminum alloy construction  
    - Complete pneumatic operation valve system  
    - Upper/lower mounting brackets  
    Please confirm material compliance and provide technical documentation.  
    No direct contact information permitted in responses.

    India India
    Posted at: 2025-09-10 21:50:03
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  • We require quotation for two industrial valve models:  
    1. Knife Gate Valve DN200 PN16 with smart positioner and 6'' wafer type actuator. Quantity: 2 units.  
    2. Pneumatic-operated valve Z644Y-10C DN200 PN1.0MPa in WCB material. Quantity: 6 units.  

    Please provide technical datasheets and individual weight specifications for both products. Price and stock availability details are required for immediate procurement consideration.

    United Kingdom United Kingdom
    Posted at: 2025-09-02 21:16:20
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  • we required yt1200 L pneumatic positioner with 65mm travel and 3 number gauges

    India India
    Posted at: 2025-08-29 18:04:06
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  • Looking for 3/2 way valve model CL-104A for pneumatic systems.  
    Requirements:  
    - Detailed product specifications  
    - Minimum Order Quantity (MOQ)  
    - Unit price and bulk pricing options  
    - Delivery timeline to Italy  
    Please provide technical documentation and certifications.  
    Suitable suppliers with OEM/ODM capabilities preferred.

    India India
    Posted at: 2025-08-26 15:14:28
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  • Require Knife Gate Valve with Pneumatic Actuator  
    Specifications:  
    1. Body Material: Stainless Steel  
    2. Connection Type: Wafer  
    3. Nominal Diameter: DN 200 mm  
    4. Working Pressure Range: 0-1.6 MPa  
    5. Design: Bidirectional  
    6. Actuator Type: Double-acting Pneumatic  
    7. Actuator Pressure: 0-1.0 MPa  
    8. Protection Rating: IP65  
    9. Temperature Range: -20°C to +80°C  

    Quantity Required: 1 unit  
    Urgency: Standard lead time acceptable  
    Budget: Open for quotation  
    Please provide technical specifications, certifications, and commercial terms.

    Russian Federation Russian Federation
    Posted at: 2025-08-21 19:00:03
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  • REGO 7583G Pneumatic Semi-Internal Pop-Action LPG Pressure Relief Valves 250psi DN20 Gas Pressure Buffer Valve

    Bangladesh Bangladesh
    Posted at: 2025-08-18 13:10:03
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  • Valve: Safety, Model: Mercer Valve 9100E, Unit: PCS, Quantity: 10. Valve: Safety, Specification: 2"-150 X 3"-150, Unit: PCS, Quantity: 10. Positioner: Fisher, DVC6020AC, Description: Positioner Fisher DVC6020AC. For rotary and long - stroke actuators with sliding stems (stroke > 102 mm / 4 inches). Input signal: Analog 4–20 mA DC, Output signal: Pneumatic, as required by the actuator, up to full supply pressure, Operating pressure range: Min. 0.4 bar (6 psi), Max. 9.5 bar (140 psi), Unit: PCS, Quantity: 2. Liquid Level Controller: Fisher L2, Description: Snap - acting liquid level controller Fisher L2. Float - operated level sensor mounted on tank wall. Float movement is transferred to the controller via a vertical rod. Controller type: Snap - acting, Connections: Supply: 1/4" NPT (female), bottom of housing, Output: 1/4" NPT (female), top of housing, Case vent: 1/4" NPT (female) with filter, back of housing, Unit: PCS, Quantity: 2. Positioner: Samson Power Control, Model 3730 - 2, Model: 3730 - 230001001000.01, In the shortest possible time

    Kazakhstan Kazakhstan
    Posted at: 2025-08-08 18:40:02
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  • I am interested in purchasing some solenoid valves and pneumatic fittings similar to the ones I have shared (images attached). I would like to know if you supply these types of products, or any compatible models. Could you please share your product catalog, MOQ, pricing.

    United States United States
    Posted at: 2025-07-27 13:40:02
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  • Ask about some valves: 5/2 Distribution Valve, 4M410 - 15, 1/2inch Internal Thread, 0.15 - 0.8MPa, Pneumatic, 22VDC, 3W, IP65, need 22pcs. Please give quotation

    Vietnam Vietnam
    Posted at: 2025-07-22 11:28:38
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  • Request a quote for 8" butterfly valves without actuator (2 pieces), 4" ball valve with pneumatic actuator (4 pieces), 6" galvanized lug - type butterfly valve (2 pieces), 8" ON/OFF butterfly valve (2 pieces). Please send quote in USD, indicate actual delivery time, send a photo and the technical sheet of the quote, and the payment terms.

    Venezuela Venezuela
    Posted at: 2025-07-21 23:49:09
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  • I am interested in 5/2 or 4/2 direct acting solenoid pneumatic valves. 

    United States United States
    Posted at: 2025-06-18 09:58:36
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  • Ask about FP65U pneumatic vibrator: 1) Can adjust frequency and amplitud separately and how? 2) Does the vibrator need lubrication and how many drops per minute? 3) Does the system need pressure regulator and a needle valve or only one of both?

    Argentina Argentina
    Posted at: 2025-05-22 22:10:02
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  • Please quote me below RFQ 10 X Valve Type: Gate, Knife typeSize: 200 mmConnection: Wafer flangelessFace-to-Face Length: 68 mmBody Material: Cast Iron (CI)Trim Material: Blade SS GR 316LActuation: Pneumatic Cylinder, Double ActingStem Design: Rising SpindleSoftgoods: VitonStyle: PillarTemperature Rating: 95°CDesign Rating: 600 kPaSupplier Part Number: LDCCINWRReference No: LDC-CI-NWRAdditional Materials:Stainless Steel 304LTrim Ni-hard wear ring19 X knife Gate valve DN600Wafer typeDuctile iron bodyStainless steel disc EPDM liner Handwheel 2 X 3 piece ball valve extended Stainless steel Application: Nitrogen gasDN40Spring return actuator

    South Africa South Africa
    Posted at: 2025-05-08 00:50:02
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  • i need some spare parts for Heidelberg SM74 Printing machine
    spare parts like Water sensor, Bellows for front and back, Pneumatic Valve etc

    Bangladesh Bangladesh
    Posted at: 2025-04-22 18:40:05
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  • I need air valves and a pneumatic cylinder.

    Peru Peru
    Posted at: 2025-04-12 05:50:06
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  • Specifications are as follows: 1. Portable Bag Machine Model: GK26-1A Voltage: 220V / 110V Power: 90W Maximum Speed: 1500-1800 stitches per minute Pitch (Stitch Length): 8.5 mm Needle Size: No. 25 Seam Thickness: 8mm Stroke Type: Single chain Packing Size: 36 x 37 x 27 cm Weight: 6.5 kg Quantity Required: 2 Units 2. Semi-Automated Mushroom Substrate Bagging Machine Automation Level: Semi-Automatic Material Type: Granular Filling Valve Head: Single-Head Feed Cylinder Structure: Single-Room Feeding Dosing Device: Rotor Filling Principle: Pressure Packaging Container Lifting Structure: Pneumatic Lifting Structure: Linear Packaging Type: Bag Packaging Material: Plastic Applicable Materials: Edible Mushroom Bags Application Area: Crushing bacterial bags and separating outer plastic Capacity: 600-800 bags per hour Power: 3 kW Quantity Required: 1 Complete Unit

    Pakistan Pakistan
    Posted at: 2025-03-17 22:20:05
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  • Can you supply following items for us please? 1-   VALVE GLOBE; HOW TO CONNECT: FLANGED; SIZE: 1 IN; PRESSURE: 3 BAR; BODY MATERIAL: CARBON STEEL; ACTUATOR TYPE: PNEUMATIC; ACTUATOR MODEL: QDXDA; BRAND: LAPAR; TYPE: GJ40X-1"-150----1 set. 2-   VALVE GLOBE; HOW TO CONNECT: FLANGED; SIZE: 1 IN; PRESSURE: 280 KPA; BODY MATERIAL: CF3M/316L; ACTUATOR TYPE: PNEUMATIC; ACTUATOR MODEL: LHA1S-R; BRAND: LAPAR; PART NUMBER: LPH11-1S2B7A0B1-1"-150LB(CV6.3)---- 1 set. 3-   VALVE GLOBE; HOW TO CONNECT: FLANGED; SIZE: 3 IN; PRESSURE: 3 BAR; BODY MATERIAL: CARBON STEEL; ACTUATOR TYPE: PNEUMATIC; ACTUATOR MODEL: QDXDA; BRAND: LAPAR; PART NUMBER: GJ40X-3"-150----1 set. 4-   VALVE GLOBE; HOW TO CONNECT: FLANGED; SIZE: 4 IN; PRESSURE: 280 KPA; BODY MATERIAL: WCB; BODY GRADE: 316; ACTUATOR TYPE: PNEUMATIC; ACTUATOR MODEL: LHA3S-R; BRAND: LAPAR; PART NUMBER: LPH13-1S2B7D0C1 -4-150LB----1 sets. 5-   VALVE GLOBE; HOW TO CONNECT: FLANGED; SIZE: 5 IN; PRESSURE: 280 KPA; BODY MATERIAL: WCB-PFA; ACTUATOR TYPE: PN

    Global Global
    Posted at: 2025-03-08 20:20:03
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  • Inquiry about 4V210-08 Solenoid Valve AC 110V 2 Position 5 Way PT1/4" Single Type Pneumatic Air Electrical Control

    Egypt Egypt
    Posted at: 2025-02-27 15:40:07
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  • Hello I am asking for an offer for distributors for forest cranes, 8 sections on 4 sections, shock valves: -Mobile directional valve DCV100 standard,detent,pneumatic control/hydraulic control,electrohydraulic control, -Proportional valve DCV125   2 pcs

    Poland Poland
    Posted at: 2025-02-11 14:53:40
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  • Normal close Pneumatic  Pinch Valve

    South Korea South Korea
    Posted at: 2024-12-24 10:48:07
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  • 2 SET PNEUMATIC DOME VALVE, Type : YDF200-ZX, DN200 PN 1MPa, 200 DEG C, S/N. 46744 MFR ; 

    China China
    Posted at: 2024-12-17 15:20:21
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  • How much.?

    Singapore Singapore
    Posted at: 2024-12-16 10:10:02
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