pneumatic diaphragm

Browse 184 global buying requests and sourcing opportunities.
  • We are seeking reliable suppliers of manual and pneumatic tools for automotive repair purposes. Specific requirements include wrenches and grinders. Need detailed product catalog to review specifications and make selections. Please provide comprehensive product information for evaluation.

    China China
    Posted at: 2025-09-27 09:20:02
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  • 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 various pneumatic components for industrial automation systems. The purchase list includes:
    1. 10 units SMC CDQ2B32-50DMZ pneumatic cylinders
    2. 60 units Clamptek CPLCU-50 cylinders
    3. 36 units Airtac ACRK 40x90 cylinders
    4. Multiple CKD pneumatic fittings (SC3W, GWL, GWS series) in ?6 and ?8 sizes with total quantity exceeding 1,000 pieces

    All products must be new original items with manufacturer certifications. Suppliers should confirm capability to handle mixed model orders and export to Vietnam. Please provide commercial invoice with HS codes for customs clearance.

    Vietnam Vietnam
    Posted at: 2025-09-25 16:50:03
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  • We require immediate pricing and technical specifications for Electro-Pneumatic Positioner model IP8100-031C.  
    Current requirement: 4 units.  
    Please confirm availability and provide commercial terms.

    India India
    Posted at: 2025-09-24 18:29:57
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  • We require the following industrial sensors for power plant maintenance:
    1. Position sensor (0-50mm measurement range) compatible with control valves - 6 units needed
    2. Diaphragm position sensor (0-150mm measurement range) for extraction systems - 3 units required

    Please confirm availability and technical specifications matching these measurement ranges. The sensors must be suitable for power plant operational conditions.

    Kazakhstan Kazakhstan
    Posted at: 2025-09-23 17:20:03
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  • We are seeking reliable partners in China to establish a specialized workshop for repairing pressure transmitter diaphragms. Please confirm if your company can provide technical support and quality components for diaphragm repair operations.

    Egypt Egypt
    Posted at: 2025-09-17 06:00:05
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  • Looking to purchase LPG diaphragm repair kits (Part No. 50459817) for forklift maintenance. Require genuine OEM quality components. Please specify available stock and minimum order quantity. No used or refurbished parts accepted.

    Azerbaijan Azerbaijan
    Posted at: 2025-09-16 15:20:05
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  • We require a complete heat treatment line specifically designed for clutch diaphragm spring production. The equipment should include hardening and quenching capabilities to meet precise metallurgical specifications. Please provide detailed technical parameters and configuration options for the production line. Efficiency and temperature control accuracy are key requirements for this machinery.

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-09-14 17:10:03
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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 air compressors specifically designed for pneumatic nail gun applications. Our target price range is 150-320 RMB per unit. Please provide detailed specifications and pricing for 4-5 different models within this range. The compressors must demonstrate reliable performance in construction tool applications. Suppliers capable of offering appropriate models within our budget are preferred.

    Russian Federation Russian Federation
    Posted at: 2025-09-11 21:30:44
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  • We require 1,700 prepaid gas meters for a tender project, to be delivered in 3 batches (600/600/500 units). The meters must comply with STS certification and integrate with Customer Interface Unit (CIU). Technical specifications require LoRa-RF communication capability, REST API for remote reading, G1.6 diaphragm type, 3/4" NPTM connections, IP65-IP69 protection, minimum 5-year battery life with low battery/gas alarms. A 10-year warranty covering materials and manufacturing defects is mandatory. Full documentation in English/Portuguese must include calibration certificates and technical compliance proof.

    Mozambique Mozambique
    Posted at: 2025-09-11 05:40:02
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  • We are an automotive clutch manufacturer seeking an automatic heat treatment line for clutch diaphragm springs.  
    Our production requires processing springs with diameters ranging from 160mm to 250mm. The annual production target is 500,000 pieces.  
    Please provide detailed machinery specifications and commercial quotations.  
    All communication should be conducted through official platform channels.

    Iran (Islamic Republic of) Iran (Islamic Republic of)
    Posted at: 2025-09-11 01:10:02
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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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  • Looking for transparent polyurethane pneumatic tubes with specific dimensions. Require 20 meters of flexible hose with 12 mm outer diameter and minimum 9.5 mm inner diameter. The material must be durable polyurethane with full transparency. Budget is limited to 50 EUR. Please provide material certifications and product specifications that meet these requirements.

    Portugal Portugal
    Posted at: 2025-09-10 01:00:03
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  • Looking to purchase Pneumatic Diaphragm Pump model 01720-102. Please provide product specifications and price details.

    Germany Germany
    Posted at: 2025-09-04 21:30:00
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  • Require spring return pneumatic actuator with 1/4in NPT connection.  
    Specifications:  
    - Aluminum construction with PTFE coating  
    - Must match manufacturer model PTFE-PT063S5  

    Currently need 1 piece for evaluation.  
    Please provide commercial offer with price details.

    Kazakhstan Kazakhstan
    Posted at: 2025-09-03 15:50:06
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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 require diaphragm membranes specifically designed for alkaline water electrolysis applications. The membrane must have a thickness of 3.6 mm to meet our system specifications.  
    Please provide technical documentation regarding material composition and chemical resistance properties.  
    Kindly confirm production lead times and minimum order quantities for this specialized component.

    Ukraine Ukraine
    Posted at: 2025-09-02 15:35:40
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  • We are seeking water ionizers with the following specifications:
    ? Electrolysis cell: 11 plates (magnesium, titanium with platinum coating)
    ? Diaphragm type: AEM/CEM (food-grade material)
    ? Automatic polarity-reverse cleaning system
    ? Flow rate range: 1.5–3.0 L/min
    ? Must include multi-stage RO filtration with remineralization and optional structuring module
    ? Required certifications: CE, RoHS, preferably SGS/WQA/EU food-grade approvals

    Customization requirements:
    ? OEM branding on device housing and packaging
    ? Polish language interface preferred for menu/UI

    Please provide:
    1. MOQ for initial order
    2. Sample availability and cost details (including shipping terms)
    3. EXW/FOB pricing structure
    4. Production timeline
    5. Shipping options to Poland (FOB/EXW/CIF Gdynia)
    6. Warranty terms and after-sales support

    Looking for reliable manufacturer for long-term partnership.

    Poland Poland
    Posted at: 2025-09-01 21:41:24
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  • Budget: 1500 USD  
    Purchase Quantity: 1 unit  

    Thailand Thailand
    Posted at: 2025-09-01 17:20:03
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  • Product: Air filter oil water separator for Burner for Auxiliary Boiler  
    Model/Type: QSL-50  
    Brand Requirement: HENG LING PNEUMATIC  
    Quantity Required: 3 units  
    Pressure Range: 0.15-0.8 Mpa  

    Please provide product specifications and availability confirmation.

    United Arab Emirates United Arab Emirates
    Posted at: 2025-08-31 14:20:03
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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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  • Please provide product specifications, MOQ, pricing, and lead time for pneumatic seed drills. Looking for reliable suppliers with experience in agricultural machinery.

    Italy Italy
    Posted at: 2025-08-29 04:50:05
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  • Looking for Pneumatic Double Swing Out Door System with the following requirements:
    1. Sample testing required prior to bulk order
    2. Provide detailed technical specifications
    3. Specify MOQ and pricing tiers
    4. Clarify lead time for both samples and production orders
    5. Outline available customization options based on spec levels
    Please include operational efficiency data and maintenance requirements in your quotation.

    South Africa South Africa
    Posted at: 2025-08-28 15:20:03
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