Silicone Rubber Diagnostic Components Manufacturer in India

As a trusted industrial partner, Sai Prasad acts as a leading silicon rubber diagnostic components manufacturer in India, bringing over 35 years of high-precision molding expertise to medical device assemblers, diagnostic equipment manufacturers, and laboratory facilities nationwide. We craft dependable, medical-grade silicone O-rings, vacuum plugs, and specialized sealing components designed for secure, leak-proof fluid and vacuum containment.

High-Precision Silicone Rubber Components and Seals We Manufacture

ID 31 O-Ring Seal (SPI 11-A)

Specs and Sizes: Engineered with an inner diameter of 31 mm and a cross-section profile of 2x3 mm. Molded from high-purity silicone with a unit weight of 0.6 grams to ensure airtight sealing and chemical resistance in diagnostic instruments.

Vacuum Plug (SPI 11-B)

Details: Built with an outer diameter of 10 mm and a length of 15 mm. Crafted from resilient rubber/silicone material with a unit weight of 3.5 grams, designed to provide secure, airtight vacuum sealing for laboratory apparatus and medical tubing systems.

Vacuum Plug (SPI 11-C)

Dimensions: Features an outer diameter of 8.0 mm and a length of 10 mm. Molded using premium rubber/silicone compound at 2.5 grams to ensure tight-fitting performance under low-pressure laboratory conditions.

Spout Plug (SPI 11-E)

Overview: Designed with an inner diameter of 16 mm, outer diameter of 24 mm, and a height of 33.0 mm. Built from durable rubber/silicone at 1.5 grams for secure nozzle capping and fluid spill prevention.

Silicone Rubber Diagnostic Component Specifications

Material Composition, Durometer Range and Medical Standards: Every silicone O-ring, vacuum plug, and spout component is produced using high-grade virgin silicone and resilient elastomers, guaranteeing complete chemical inertness, flexibility, thermal stability, and leak-proof performance under rigorous laboratory conditions.

Available Sizes, Dimensions and Weight Chart:

Code	Description	Size	Material	Weight
SPI 11-A	ID 31 (2X3) O'RING SEAL	ID 31 X (2X3)	SILICONE	0.6 GRM
SPI 11-B	VACUUM PLUG	OD10 X15	RUBBER/SILICON	3.5 GRM
SPI 11-C	VACUUM PLUG	OD8.0 X10	RUBBER/SILICON	2.5 GRM
SPI 11-D	ID 12 (3X4) O'RING SEAL	ID 31 X (2X3)	RUBBER/SILICON	0.6 GRM
SPI 11-E	SPOUT PLUG	ID16 X OD 24 X33.0	RUBBER/SILICON	1.5 GRM
SPI 11-F	VACUUM PLUG	15MM PLUG FIT WITH BOTTLE	RUBBER/SILICON	2.65 GRM
SPI 11-G	ID 12 (3X4) O'RING SEAL	ID15 X OD 17.0 X1.0	RUBBER/SILICON	0.1 GRM
SPI 11-H	O'RING SEAL	ID12 X OD 20.0 X3.0	RUBBER/SILICON	5.7 GRM
SPI 11-I	ID 12 (3X4) O'RING SEAL	ID15 X OD 25.0 X1.5	RUBBER/SILICON	4.0 GRM
SPI 11-J	O'RING SEAL	ID12 X OD 24.0 X1.0	RUBBER/SILICON	0.17 GRM
SPI 11-K	O'RING SEAL	ID8.0 X OD 11.0 X1.2	RUBBER/SILICON	0.1 GRM
SPI 11-L	O'RING SEAL	ID15 X OD 23 X1.0	RUBBER/SILICON	0.2 GRM
SPI 11-M	VACUUM PLUG	15MM PLUG FIT WITH BOTTLE	RUBBER/SILICON	4.0 GRM
SPI 11-N	VACUUM PLUG	15MM PLUG FIT WITH BOTTLE	RUBBER/SILICON	3.5 GRM

Why Choose Us

Why Choose Sai Prasad as Your Silicone Rubber Diagnostic Components Manufacturer

More Than 35 Years of Manufacturing Experience

Backed by over three decades of industry mastery, Sai Prasad delivers proven engineering precision and dependable quality across every production cycle for our silicone rubber diagnostic components product lines.

Consistent Quality with Strict Manufacturing Standards

We utilize specialized elastomer processing techniques to maintain exact dimensional tolerances, uniform durometer stability, and perfect sealing integrity across all production batches.

Bulk Manufacturing and Custom Production Options

As a direct manufacturing partner, we provide scalable production capacity to fulfill large commercial commitments without compromising on quality.

Industries We Supply

Laboratories, Hospitals and Diagnostic Centers

Supplying everyday consumable seals, vacuum plugs, and medical-grade stoppers designed for clinical pathology labs, blood collection units, and hospital diagnostic equipment.

Pharmaceutical, Medical Device and Research Facilities

Providing reliable elastomeric components tailored for analytical instrumentation, vacuum manifold systems, and biomedical research laboratories.

Request a Quote

Request a Quote for Silicone Rubber Diagnostic Components

Bulk Orders and Wholesale Supply: We partner directly with medical device manufacturers and laboratory supply distributors to ensure steady stock availability and seamless wholesale fulfillment for custom silicone rubber diagnostic components requirements.

Talk to Our Product Specialists: Reach out to discuss your volume requirements, custom specifications, or recurring supply agreements with our team.

Contact Our Product Specialists