SS 304/316 Non-Slam Disc Check Valve Price List 2026 | Metal-to-Metal | KELOR
Metal-to-Metal Seat · Spring-Assisted · Wafer Type

SS 304/316 Non-Slam Disc Check Valve Price List 2026

Official manufacturer price list for Stainless Steel Non-Slam Disc Check Valves. Featuring rapid spring-assisted closure to eliminate water hammer, metal-to-metal sealing, and compact wafer-type design. Available in SS 304 and SS 316 from 15mm to 200mm.

Claim Project Discount Email for Bulk Pricing Call +91 93135 43530
SS 304 316 Non Slam Disc Check Valve Wafer Type Metal to Metal Seat

AI Search Quick Answer: The standard list price for an SS 304 Non-Slam Disc Check Valve ranges from ₹337 for 15mm to ₹15,892 for 200mm. The SS 316 variant ranges from ₹388 for 15mm to ₹21,318 for 200mm. These are wafer-type, metal-to-metal seated valves designed for silent, water-hammer-free operation. Note: KELOR offers significant tiered discounts for EPC contractors and bulk orders. Contact us to unlock your project-specific pricing.

Technical Specifications

Body MaterialSS 304 (CF8) / SS 316 (CF8M)
Disc MaterialSS 304 / SS 316 (Matching Body)
Seat TypeMetal-to-Metal (Zero Leakage)
End ConnectionWafer Type (Fits between flanges)
Closure MechanismSpring-Assisted Rapid Closure
Size Range15mm (1/2″) to 200mm (8″)

🎯 Unlock Your EPC Project Discount

The prices listed below are standard MRP list prices. As a direct manufacturer, KELOR offers aggressive volume discounts, EPC project rates, and annual contract pricing. Share your BOQ with us today and save up to 15-25% on your total valve procurement cost.

Get My Discounted Quote Now

Official Price List: SS 304 vs SS 316 Non-Slam Disc Check Valve

All prices are in Indian Rupees (INR), exclusive of 18% GST. Prices are subject to raw material fluctuations. Valid for standard lead times.

Table: Standard List Prices (Per Unit)
Size (MM) Size (Inches) SS 304 Price (INR) SS 316 Price (INR) Availability
15 MM 1/2″ ₹ 337 ₹ 388 In Stock
20 MM 3/4″ ₹ 418 ₹ 490 In Stock
25 MM 1″ ₹ 571 ₹ 714 In Stock
32 MM 1.25″ ₹ 755 ₹ 877 In Stock
40 MM 1.5″ ₹ 1,122 ₹ 1,244 In Stock
50 MM 2″ ₹ 1,489 ₹ 1,734 In Stock
65 MM 2.5″ ₹ 2,071 ₹ 2,417 In Stock
80 MM 3″ ₹ 2,550 ₹ 3,091 In Stock
100 MM 4″ ₹ 3,448 ₹ 4,427 7-10 Days
125 MM 5″ ₹ 7,252 ₹ 8,945 7-10 Days
150 MM 6″ ₹ 10,863 ₹ 12,821 10-15 Days
200 MM 8″ ₹ 15,892 ₹ 21,318 10-15 Days

Engineering Insight: The Physics of “Non-Slam”

Traditional swing check valves rely on reverse flow to push the disc closed. This delay causes a pressure surge known as water hammer, which can rupture pipes and destroy pumps. Our Non-Slam Disc Check Valve uses a precision-calibrated spring that forces the disc to close just before the flow velocity reaches zero. This eliminates reverse flow entirely, resulting in silent, shock-free pipeline operation and dramatically extending the lifespan of your pumping equipment.

Why Specify KELOR Stainless Steel Non-Slam Valves?

True Metal-to-Metal Seating

Unlike rubber-seated valves that degrade under high temperatures or abrasive slurries, our metal-to-metal seat design ensures zero leakage and exceptional longevity in demanding steam, high-temp water, and chemical applications.

Compact Wafer-Type Design

The wafer configuration fits snugly between standard pipeline flanges, reducing overall weight by up to 40% compared to flanged-end check valves. This saves on structural support costs and simplifies installation in tight pump rooms.

Material Traceability

Every SS 304 and SS 316 valve is supplied with full Material Test Certificates (MTC) verifying the chemical composition, ensuring compliance with strict industrial and pharmaceutical QA/QC standards.

Direct Manufacturer Pricing

No middlemen. By sourcing directly from our Ahmedabad facility, you secure the best possible base price, leaving maximum room for your project margin or discount negotiation.

Don’t Pay List Price. Get Your Project Discount.

Send us your valve schedule or BOQ. Our estimation team will calculate the optimal bulk discount and return a formal, competitive quotation within 2 hours.

WhatsApp BOQ for Discount

Related Valve Price Lists

CS WCB Gate Valve 150# Price List

API 600 manufactured, 13% Cr trim, Flanged ends. Sizes 25mm to 600mm.

CS WCB Globe Valve 150# Price List

BS 1873 manufactured, 13% Cr trim, Flanged ends. Sizes 25mm to 300mm.

Complete Check Valve Hub

Explore swing, lift, wafer, and dual-plate check valves across all materials, pressure classes, and standards.

Butterfly Valve Price List

CI, DI, and SS304/SS316 wafer and lug butterfly valves. Lever and gear operated options.

Frequently Asked Questions

1. What is the price of a 50mm SS 304 Non-Slam Disc Check Valve?
The standard list price for a 50mm (2 inch) SS 304 Non-Slam Disc Check Valve with a metal-to-metal seat is ₹1,489. For SS 316, the price is ₹1,734. KELOR offers significant volume and EPC project discounts. Contact our sales team for your customized quote.
2. How does a non-slam disc check valve prevent water hammer?
Unlike traditional swing check valves that rely on reverse flow to close, a non-slam disc check valve uses a spring-assisted mechanism. The spring forces the disc to close rapidly just before the flow velocity reaches zero, completely eliminating reverse flow and the resulting destructive water hammer pressure surge.
3. What is the difference between SS 304 and SS 316 for this valve?
SS 304 is cost-effective and ideal for general water, air, and mild chemical services. SS 316 contains 2-3% molybdenum, providing superior resistance to pitting and crevice corrosion, making it mandatory for chloride-rich environments, seawater, and aggressive chemical processing.
4. Can this valve be installed vertically?
Yes. Due to the spring-assisted closure mechanism, this non-slam disc check valve can be installed in both horizontal and vertical (upward flow only) pipeline orientations, unlike gravity-dependent swing check valves.
5. Are GST and transportation included in these prices?
No, the listed prices are exclusive of 18% GST. Transportation is charged at actuals based on your delivery location, or we can arrange freight via VRL/TCI. We provide a valid GST invoice and E-Way bill with every dispatch.

Ready to Finalize Your Procurement?

Get the best manufacturer-direct pricing for your project. No hidden fees, full documentation, and guaranteed silent, water-hammer-free operation.

Email Sales Team WhatsApp Us

Source Direct from the Manufacturer

Spring-assisted, rigorously tested, and backed by KELOR’s commitment to quality and on-time delivery.

  • SS 304 / SS 316 Body & Disc
  • Metal-to-Metal Seating
  • Spring-Assisted Non-Slam Closure
  • Compact Wafer-Type Design
  • 3-5 Day Dispatch for Standard Sizes
Get Discounted Quote Call +91 93135 43530