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A812 Linear Stroke Multi-Spring Pneumatic Diaphragm Actuator
Port And Wharf Equipment

A812 Linear Stroke Multi-Spring Pneumatic Diaphragm Actuator

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Quote on request

A812 | Applications and Buyer Notes

A812 is organized as a sourcing-ready Port And Wharf Equipment reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time que

Applications

  • Initial shortlist building for related product or supplier options.
  • Specification and application fit review before bulk purchasing.
  • Category, keyword and detail-page comparison before sending an RFQ.

Key specifications

Category
International Commercial Terms (Incoterms) Terms of Payment Nearest PortBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
A812 Linear Stroke Multi-Spring Pneumati
CIF, CFR, DAP LC, T/T, D/P Shanghai, Guangzhou, TianjinBased on visible page data; confirm exact value in the RFQ.
Action Mode
Direct Action, Reverse ActionBased on visible page data; confirm exact value in the RFQ.
Ambient Temperature
40 °c to +80 °cBased on visible page data; confirm exact value in the RFQ.
Application
Industrial automation and process controlBased on visible page data; confirm exact value in the RFQ.
Customization
CustomizedBased on visible page data; confirm exact value in the RFQ.
Feature Highlights
stainless steel, pneumatic, digital, precisionBased on visible page data; confirm exact value in the RFQ.

Buyer tips

  • State quantity range and split-delivery needs before price comparison.
  • Add certification, material or inspection standards when they affect acceptance.
  • For time-sensitive projects, include target arrival date and destination.
  • For special applications, describe operating condition, installation environment and duty cycle.

FAQ

What should buyers confirm first?

Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.

Can buyers inquire when specs are incomplete?

Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.

How should this listing be evaluated?

Check title, category, specifications and related keywords against the actual sourcing requirement.

Source mix: ugc

Product sourcing profile

CategoryPort And Wharf Equipment
Inquiry workflowPlatform RFQ workflow
AvailabilityInquiry required
Updated2026-05-04

Product introduction

Home Industrial Equipment & Components Linear Actuator Pneumatic Linear Actuator A812 Linear Stroke Multi-Spring Pneumatic Diaphragm Actuator US$125.00-4,999.00 1 Piece-led product discovery for buyers looking for plc, hmi and controllers options. The page is organized around specification review, application fit, and inquiry-ready comparison.When evaluating this product, buyers should confirm application fit, required performance range, installation environment, lead time, documentation, and whether the supplier can support OEM or project quotations. Current vertical focus: plc, hmi, sensors, drives, controllers, robots, and factory automation parts sourcing and rfq-ready export supply platform.

Selection and RFQ points

Review material fit, application context, alternatives and RFQ detail before comparing related product paths.

Material fit Port Wharf Equipment

Confirm material, size, finish, tolerance and processing needs before price comparison.

Application fit application, operating environment and usage frequency

Add the target application and operating context so related products can be compared correctly.

Alternative path Hmi Controllers

Use nearby materials, equipment types or category pages when this record is close but not exact.

RFQ detail Quantity, destination, timing

Include quantity, destination, target delivery window, packaging and any technical constraints.

Key specifications

CategoryPLC, HMI and Controllers
Brand
Unitset
A812 Linear Stroke Multi-Spring Pneumatic ActuatorCIF, CFR, DAP LC, T/T, D/P Shanghai, Guangzhou, Tianjin
Action ModeDirect Action, Reverse Action
Ambient Temperature40 °c to +80 °c
ApplicationIndustrial automation and process control
CategoryInternational Commercial Terms (Incoterms) Terms of Payment Nearest Port
CustomizationCustomized
Feature Highlightsstainless steel, pneumatic, digital, precision
Gas Source InterfaceGt/8, Gt/4, Rcl/2
High-quality carbon steel or stainless steelHigh-quality carbon steel or stainless steel Imported nitrile rubber 240 with fabric Spheroidal graphite cast iron, carbon steel, stainless steel Stainless steel Spring steel High-grade polyurethane
Limit Switchas Required
Material of main partsDiaphragm cover Pallet Diaphragm Bracket Push rod Spring Y-shaped seal ring
Max Thrust30000
Model NO.A812 Linear Stroke Multi-Spring Pneumatic Actuator
OriginChina
Product TitleA812 Linear Stroke Multi-Spring Pneumatic Diaphragm Actuator
Single-acting multi-spring typeDirect action, reverse action-40 to +80 Gt/8, Gt/4, Rcl/2
Standard Stroke16 to 100
StructureSingle-Acting Multi-Spring Type
Structure typeAction mode Ambient temperature (° C) Gas source Interface
Temperature40 °c
TrademarkHollySys
Transport PackageStandard Packing
US$125.00-4,999.001 Piece (MOQ)

Keyword evidence

Only terms with visible evidence in this listing are shown here.

Product sourcing keywords

These terms come from the title, visible copy and specifications, and link into matching aggregate pages.

Related keyword paths

Grouped by the product keyword that generated the related path.

SOURCING DECISION BRIEF

A812 Linear Stroke Multi-Spring Pneumatic Diaphragm Actuator sourcing decision brief

This detail page turns one product record into a narrower sourcing decision with clearer category fit, adjacent routes and RFQ-ready context.

Category
PLC, HMI and Controllers
Price status
Quote on request
Inquiry model
Structured product RFQ with quantity, destination and technical requirements.
Availability
Confirm by inquiry
Sourcing lens
Product detail to shortlist decision
Primary compare
Category, Brand, Unit
Record focus
A812 Linear Stroke Multi Spring Pneumatic Diaphragm Actuator
Category focus
Port And Wharf Equipment
Buyer checklist
  • Category fit: Confirm whether the product belongs to the right category and nearby application path before outreach.
  • Specification depth: Review the visible specifications and convert missing fields into a clearer RFQ requirement set.
  • Route expansion: Use adjacent category, solution and procurement routes before settling on one detail page.
How should buyers use this detail page?

Use the detail page as a product-fit checkpoint. Confirm category placement, visible specifications and adjacent sourcing paths before sending an RFQ.

What should buyers compare first?

Compare the visible specifications, category fit and the nearest application or solution routes before asking for supplier options.

PLCDriveHub related sourcing paths

PLCDriveHub procurement phrases

PLCDriveHub project-fit checks

Application Confirm Application before comparing offers or moving the inquiry forward.
Country Confirm Country before comparing offers or moving the inquiry forward.
Capacity Confirm Capacity before comparing offers or moving the inquiry forward.
Material Confirm Material before comparing offers or moving the inquiry forward.
Application route Use Application to compare adjacent options instead of relying on one broad title match.
Country route Use Country to compare adjacent options instead of relying on one broad title match.

PLCDriveHub related product samples

Procurement notes

If visible specifications are still thin, add model, material, interface, quantity, application fit, destination and target lead time before comparing quotes.

Next sourcing actions