C113968968 C140740 Diaphragm Kit For ASCO 3'' SCR353A230 SCR353G230

Product Description:

Common Materials:

• Rubber Types: Nitrile rubber (NBR), fluorocarbon rubber (FKM), ethylene propylene diene monomer (EPDM), etc., offering oil resistance, corrosion resistance, and high-temperature tolerance.
• Polyurethane (PU): High wear resistance, suitable for high-frequency operation.
• PTFE (Polytetrafluoroethylene): Chemically inert, resistant to strong acids and alkalis, ideal for extreme corrosive environments.

Selection Criteria: Choose based on the medium (e.g., air, water, oil, chemical gases), temperature range (-40°C to 200°C), and pressure conditions.

Elasticity & Flexibility: Ensures fast response and sealing, minimizing hysteresis.

Fatigue Resistance: Withstands millions of cycles in high-frequency switching.

Wear Resistance: Reduces friction-induced wear, extending lifespan.

Tear Resistance: Prevents damage during installation or high-pressure shocks.

Single/Multi-Layer Construction: Multi-layer composite diaphragms (e.g., rubber + fiber reinforcement) enhance pressure resistance.

Shape Compatibility: Matches valve body structure for proper sealing (e.g., flat or corrugated designs).

Thickness: Typically 0.2–1 mm, affecting flexibility and durability.

Temperature Range: Varies by material; standard range is -30°C to 150°C, while specialty materials (e.g., FKM) can withstand up to 200°C.

Pressure Range: Generally 0.1–1 MPa; high-pressure models require reinforced designs.

Media Compatibility: Resistant to compressed air, steam, oil mist, or chemicals (e.g., ASCO 327 series diaphragms suit multiple fluids).

Service Life: High-quality diaphragms last 1–5 million cycles under standard conditions.

Failure Modes: Common issues include cracking, deformation, or seal failure due to aging, overpressure, or chemical corrosion.

Typical Uses: Dust removal systems (e.g., bag filters), pneumatic control systems, industrial automation.

Model Examples: ASCO 210 (general-purpose), ASCO 327 (high-pressure/corrosion-resistant). Note: Diaphragms may not be interchangeable across models.

Replacement Interval: Regular inspections (e.g., annually or per million cycles); replace if hardening or cracks appear.

Installation Notes: Avoid twisting or overstretching; ensure sealing surfaces are clean.

Technical Parameters:

Applications:

When it comes to product application occasions and scenarios for the ASCO Pulse Valve Diaphragm, the possibilities are diverse and abundant. This essential component is designed to be a vital part of various industrial systems where pneumatic control is required. With its high-quality construction and reliable performance, the ASCO Pulse Valve Diaphragm is a top choice for a wide range of applications.

One of the primary uses of the ASCO Pulse Valve Diaphragm is in diaphragm repair accessories. This product is specifically crafted to offer seamless compatibility and optimal functionality when used as part of diaphragm repair kits. Whether you are conducting routine maintenance or addressing unexpected issues, having the ASCO Pulse Valve Diaphragm on hand ensures that your repair tasks are carried out effectively and efficiently.

Manufactured in China, the ASCO Pulse Valve Diaphragm boasts CE certification, guaranteeing its quality and reliability. With a minimum order quantity of 1, negotiable pricing, and packaging details in cartons, this product offers flexibility and convenience to customers. Additionally, the delivery time of 1-7 work days after payment ensures prompt availability.

Accepted payment methods include T/T, Western Union, and Paypal, making transactions smooth and hassle-free. With a supply ability of 5000 pieces per month, customers can rely on consistent availability of this essential component. The ASCO Pulse Valve Diaphragm comes in a sleek black color, adding a touch of sophistication to industrial systems.

Designed to withstand tough industrial environments, this product can operate within a working pressure range of 0.4~0.8 MPa and at temperatures ranging from -10 to 70℃ or up to 180℃. The screws are made of durable 304 stainless steel, ensuring longevity and durability. The diaphragm material options of Nitrile/Buna or Viton offer versatility to suit different application needs.

Packing and Shipping:

Product Name: Pulse Valve Diaphragm

Description: This high-quality diaphragm is designed for pulse valves, providing reliable performance and durability.

Package Includes: 1 Pulse Valve Diaphragm

Shipping Information: This product will be carefully packaged to ensure safe delivery. Shipping options include standard and expedited shipping.