3 Process Equipment Stocks With a Strong Future Roadmap: KRN Heat Exchanger And Refrigeration, Inox India and Kilburn Engineering

KRN Rs 1,462.30, P/E 98.95. Inox India Rs 2,077.30, P/E 73.99. Kilburn Rs 528.40, P/E 33.60. Closing prices of 6 Oct 2026.

Updated: 7 Oct 2026 • 1:25 pm

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3 Process Equipment Stocks With a Strong Future Roadmap: KRN Heat Exchanger And Refrigeration, Inox India and Kilburn Engineering

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Process equipment stocks with the clearest long-term roadmaps today include KRN Heat Exchanger And Refrigeration in heat exchangers for air conditioning and refrigeration, Inox India in cryogenic tanks and equipment for gases and LNG and Kilburn Engineering in industrial dryers and process equipment. FY26 revenue growth was 38.1% at KRN, 21.2% at Inox India and 50.7% at Kilburn. P/E stands at 98.95 for KRN (industry 46.00), 73.99 for Inox India (industry 22.71) and 33.60 for Kilburn (industry 46.34). Demand cycles, input costs and valuation decide how much of that growth the market keeps paying for, so each company's risks need equal attention.

Process equipment stocks give investors exposure to makers of heat exchangers, cryogenic tanks and industrial dryers used by cooling, gas and chemical industries. Results depend on order inflow, execution and export demand, which is why order timing matters as much as headline growth.

This list covers three industrial process machinery stocks: KRN Heat Exchanger And Refrigeration for heat exchangers for air conditioning and refrigeration, Inox India for cryogenic tanks and equipment for gases and LNG and Kilburn Engineering for industrial dryers and process equipment. Every figure comes from the latest reported financials and the 6 October 2026 market close. Companies without complete current figures were left out.

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Table of Contents

What Are Process Equipment Stocks?

Process equipment stocks are shares of engineering companies that build heat exchangers, cryogenic storage and industrial dryers for factories and energy projects. Results depend on order inflow, delivery timelines, raw material costs and operating margin, so a deep order book and steady execution separate the stronger names.

Process Equipment Stocks at a Glance

The table compares size, valuation, return on equity and debt for the three process equipment stocks as of the 6 October 2026 close.

Company	CMP (Rs)	Market Cap (Rs Cr)	P/E	Industry P/E	ROE	Debt to Equity
KRN Heat Exchanger And Refrigeration	1,462.30	9,593	98.95	46.00	13.32%	0.33
Inox India	2,077.30	18,858	73.99	22.71	23.07%	0.07
Kilburn Engineering	528.40	2,956	33.60	46.34	14.71%	0.14

Among industrial process machinery stocks, Kilburn trades below the industry P/E, while KRN and Inox India trade at a premium to the industry multiple.

Why Do Process Equipment Stocks Have a Strong Roadmap in India?

Process equipment stocks have a strong roadmap in India because cooling demand is rising, gas and LNG use is growing and factories are adding capacity. Three drivers stand out.

Cooling demand: Air conditioners and refrigeration need heat exchangers.
Gas and LNG growth: More gas storage and transport needs cryogenic equipment.
Factory expansion: Chemical and food plants order dryers and process units.

KRN Heat Exchanger And Refrigeration: Heat Exchangers for Cooling Anchor the Roadmap

KRN's roadmap rests on heat exchangers for air conditioning and refrigeration, with new capacity and growing cooling demand lifting orders.

FY26 revenue was Rs 609.81 crore, 38.1% higher than FY25. FY26 net profit rose 44.6% to Rs 76.47 crore. In Q1 FY27, revenue grew 114.6% to Rs 255.10 crore, and net profit rose 164.9% to Rs 32.90 crore. Operating margin was 20.43% in FY26 and 20.55% in Q1 FY27 against 18.36% a year earlier.

Debt to equity is 0.33 and return on equity is 13.32%. FY26 operating cash flow was negative at Rs 113.80 crore against capital expenditure of Rs 247.53 crore. At a P/E of 98.95 against an industry P/E of 46.00, the stock trades above its industry multiple.

What to watch: Return on equity of 13.32% is modest. The P/E of 98.95 sits above the industry P/E of 46.00, so earnings delivery matters for the valuation; operating cash flow was negative in FY26.

Inox India: Cryogenic Tanks and LNG Equipment Drive the Pipeline

Inox India's roadmap rests on cryogenic tanks and equipment for gases and LNG, with export orders and gas demand supporting its order book.

Revenue grew from Rs 803.71 crore in FY22 to Rs 1,632.25 crore in FY26, a 103.1% rise, and FY26 revenue was 21.2% higher than FY25. FY26 net profit rose 14.1% to Rs 257.89 crore. Over four years, net profit rose from Rs 130.50 crore in FY22 to Rs 257.89 crore. In Q1 FY27, revenue grew 8.3% to Rs 381.60 crore, and net profit fell 5.0% to Rs 58.07 crore. Operating margin was 24.24% in FY26 and 23.38% in Q1 FY27 against 26.15% a year earlier.

Debt to equity is 0.07 and return on equity is 23.07%. FY26 operating cash flow was Rs 116.65 crore against capital expenditure of Rs 105.92 crore. Inox India paid a dividend of Rs 2 per share for FY26, a yield of 0.10%. At a P/E of 73.99 against an industry P/E of 22.71, the stock trades above its industry multiple.

What to watch: The Q1 FY27 operating margin of 23.38% was below the 26.15% of a year earlier. Q1 FY27 net profit was 5.0% lower than a year earlier; the P/E of 73.99 sits above the industry P/E of 22.71, so earnings delivery matters for the valuation.

Kilburn Engineering: Industrial Dryers and Process Equipment Build the Next Leg

Kilburn's roadmap rests on industrial dryers and process equipment, with demand from chemical, food and power customers supporting orders.

FY26 revenue was Rs 644.51 crore, 50.7% higher than FY25. FY26 net profit rose 54.2% to Rs 96.20 crore. In Q1 FY27, revenue declined 8.5% to Rs 120.52 crore, and net profit fell 38.6% to Rs 13.09 crore.

Debt to equity is 0.14 and return on equity is 14.71%. At a P/E of 33.60 against an industry P/E of 46.34, the stock trades below its industry multiple.

What to watch: The Q1 FY27 operating margin of 20.71% was below the 27.73% of a year earlier, and Q1 FY27 revenue of Rs 120.52 Cr was 8.5% lower than a year earlier. Q1 FY27 net profit was 38.6% lower than a year earlier.

Best Process Equipment Stocks in India: KRN vs Inox India vs Kilburn on Key Financials

Among the best process equipment stocks in India, Inox India leads on FY26 operating margin and return on equity; KRN leads on Q1 FY27 revenue growth; Kilburn leads on the lowest P/E. The table puts the numbers side by side.

Metric	KRN	Inox India	Kilburn
FY26 revenue (Rs Cr)	609.81	1,632.25	644.51
FY26 revenue growth	38.1%	21.2%	50.7%
FY26 net profit (Rs Cr)	76.47	257.89	96.20
FY26 net profit growth	44.6%	14.1%	54.2%
Q1 FY27 revenue growth (YoY)	114.6%	8.3%	-8.5%
Q1 FY27 net profit growth (YoY)	164.9%	-5.0%	-38.6%
Return on equity	13.32%	23.07%	14.71%
P/E ratio	98.95	73.99	33.60
Debt to equity	0.33	0.07	0.14
Dividend yield	0.00%	0.10%	0.00%

Process equipment earnings follow order inflow and delivery, so full-year numbers and quarterly trends together give a better view.

How to Evaluate Heat Exchanger and Cryogenic Equipment Stocks to Buy Before You Invest

A short checklist keeps the research consistent when you screen process equipment stocks and shortlist heat exchanger and cryogenic equipment stocks to buy.

Compare each stock's P/E with its industry P/E, which differs by stock.
Track operating margin across several quarters, because input costs can move faster than prices.
Check whether revenue growth is turning into profit growth, not only sales.
Read operating cash flow against capital expenditure to see how growth is funded.
Watch debt to equity and interest cover before sizing a position.
Spread exposure across companies and business lines instead of one demand cycle.

Check the Univest Screener for live data on these process equipment stocks

Risks to Consider Before Investing in Process Equipment Stocks

Valuation: KRN and Inox India trade at 98.95 and 73.99 times earnings against industry multiples of 46.00 and 22.71.
Cash flow: KRN had negative operating cash flow in FY26.
Quarterly profit: Inox India and Kilburn reported lower Q1 FY27 profit than a year earlier.
Order timing: Large orders can make quarterly results move sharply.

Download the Univest iOS App or Univest Android App to track KRN, Inox India and Kilburn live.

Final Take: Which Stock Has the Strongest Roadmap?

These three heat exchanger and cryogenic equipment stocks cover heat exchangers, cryogenic equipment, and industrial dryers. Inox India leads on FY26 operating margin and return on equity; KRN leads on Q1 FY27 revenue growth; Kilburn leads on the lowest P/E.

Across industrial process machinery stocks, each roadmap still has to turn growth into steady profit, so independent research and position sizing matter. Investors should consult a SEBI-registered advisor before acting on any of the heat exchanger and cryogenic equipment stocks to buy discussed here.

Disclaimer: Data and figures in this article are sourced from publicly available information. These may or may not be accurate. Please verify all data with the official NSE (nseindia.com) and BSE (bseindia.com) websites before making any investment decision. Investments in securities are subject to market risk. This content is for educational purposes only and is not investment advice by Univest (SEBI RA INH000013776).

FAQs on Process Equipment Stocks

Which are the best process equipment stocks in India with a strong roadmap?

Ans. KRN Heat Exchanger And Refrigeration, Inox India and Kilburn Engineering stand out for their roadmaps in heat exchangers, cryogenic tanks and dryers. FY26 revenue growth was 38.1% at KRN, 21.2% at Inox India and 50.7% at Kilburn, and return on equity ranges from 13.32% to 23.07%.

Is KRN Heat Exchanger And Refrigeration a good stock to buy now?

Ans. KRN Heat Exchanger And Refrigeration has a debt to equity ratio of 0.33, a return on equity of 13.32% and a P/E of 98.95 against an industry P/E of 46.00. Valuation, cash flow and order timing move results. This article is not investment advice, so consult a SEBI-registered advisor before deciding.

What is the P/E ratio of KRN, Inox India and Kilburn?

Ans. The P/E ratio is 98.95 for KRN (industry 46.00), 73.99 for Inox India (industry 22.71) and 33.60 for Kilburn (industry 46.34). Only KRN and Inox India trade at or above the industry multiple.

Which of these process equipment stocks has the highest return on equity?

Ans. Inox India has the highest return on equity at 23.07%, followed by Kilburn Engineering at 14.71% and KRN Heat Exchanger And Refrigeration at 13.32%.

What are the risks of investing in process equipment stocks?

Ans. The main risks are high valuations, negative operating cash flow at one firm, lower quarterly profit at two and order timing. KRN trades at 98.95 times earnings against an industry multiple of 46.00.

How did KRN, Inox India and Kilburn perform in Q1 FY27?

Ans. KRN Heat Exchanger And Refrigeration reported revenue of Rs 255.10 crore, up 114.6% year on year, and net profit rose 164.9% to Rs 32.90 crore. Inox India reported revenue of Rs 381.60 crore, up 8.3% year on year, and net profit fell 5.0% to Rs 58.07 crore. Kilburn Engineering reported revenue of Rs 120.52 crore, down 8.5% year on year, and net profit fell 38.6% to Rs 13.09 crore.

Do process equipment stocks pay dividends?

Ans. Dividend payouts differ across the three companies. The dividend yield is 0.00% for KRN, 0.10% for Inox India and 0.00% for Kilburn, based on dividends declared for FY26.

How can I invest in process equipment stocks in India?

Ans. You can buy process equipment stocks through a demat and trading account on NSE or BSE after checking each company's financials, margins and valuation. The Univest Screener lets you compare fundamentals before placing an order. Investments in securities are subject to market risk, so consider your risk profile first.