3 Inch Air Pump Diaphragm Replacement Kit with Buna-N Ball for RV Series Pumps 1/4" to 3" Sizes
Price:
Negotiate
MOQ:
1 SET
Delivery Time:
1-7working day
Brand:
RV
Product Description
Product Overview
3-inch air pump diaphragm replacement kit featuring Buna-N ball construction for reliable performance in industrial applications.
Technical Specifications
Material Composition
Primary Material: Buna-N (Nitrile Rubber)
Compatible Models
RV06 (1/4"), RV10 (3/8"), RV15 (1/2"), RV20 (3/4"), RV25 (1"), RV40 (1.5"), RV50 (2"), RV80 (3")
Ball Material Selection Guide
| Ball Material | Recommended Applications |
|---|---|
| Ceramic Ball | Strong acid and alkali environments, chemical liquids, and high-viscosity slurries |
| PTFE Ball | Strong acid and alkali environments with high flowability requirements |
| Rubber Ball | Waste water, waste oil, and general-purpose applications |
| Steel Ball | High-viscosity slurries, ceramic slurry, paint, and similar materials |
Product Images
Manufacturer Information
Shanghai Jiangliang Technology Co., Ltd. is a certified high-tech enterprise with multiple production facilities and branches across China. The company holds over 40 patents, including 10 invention patents, and participates in setting national standards for pneumatic diaphragm pumps (SH/T 3191-2017).
Certifications & Quality Standards
TS.A National Manufacturing License, CE, ATex, ISO9001, SGS
Available Materials & Configurations
Wetted Parts: PP, PVDF, Acetal, Aluminum alloy, Ductile iron, Stainless steel
Diaphragm Materials: Teflon, Santoprene, Viton, Hytrel, Buna-N
Connection Types: Threaded (1/4" to 1-1/2" plastic pumps, all metal pumps), Flanged (1/2" to 3" plastic pumps)
Frequently Asked Questions
Minimum Order Quantity
1 piece for regular products. Sample costs are deductible from future orders.
Payment Methods
D/P, T/T, Western Union (confirmed per order)
Delivery Time
Varies based on order quantity
Packaging
Cartons with foam inserts and export wooden cases
Shipping Method
International express delivery
Warranty
1-year warranty (excluding wearing parts)
Customization
Available according to specific customer requirements
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Jianglang Technology Co. Ltd.
Location
No 350 East Nanyanggang Road , Shanyang Town ,Jinshan District ，Shanghai China
Contact Person
Sky