Step into the world of excellence with the esteemed M74 Mechanical Seal, meticulously engineered for superior performance in water pumps. Acclaimed for its extraordinary durability and unwavering reliability, this seal ensures your water pump operates at peak efficiency, even over extended durations.




Temperature Range: Operates seamlessly from a chilly -30°C to a blistering 200°C, adaptable with your choice of elastomer. Pressure Capacity: Stands strong under pressure, accommodating up to 10 bar for robust performance. Speed Rating: Handles speeds up to a rapid 15 m/s. End Play/Axial Float Allowance: Precision-engineered for an allowance of ±0.1mm. Size Options: Offered in a flexible range from 14mm to 100mm to suit diverse needs. Brand: LM Face Material: Crafted from premium Carbon, SiC, TC for outstanding longevity. Seat Material: Options include resilient Ceramic, SiC, TC. Elastomer Options: Versatile choices with NBR, EPDM, VIT, and more. Spring Composition: Built from high-grade SS304, SS316 for enduring performance. Metal Parts: Available in robust SS304, SS316.
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Temperature
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-30 to 200, dependent on the elastomer
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Pressure
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Up to 10 bar
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Speed
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Up to 15 m/s
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End play/axial float allowance
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±0.1mm
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Size
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14mm to 100mm
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Brand
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LM
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Face
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Carbon, SiC, TC
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Seat
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Ceramic, SiC, TC
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Elastomer
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NBR, EPDM, VIT etc.
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Spring
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SS304, SS316
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Metal parts
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SS304, SS316
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Idividual Packing
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Using foam and plastic paper wrapped, then put one piece of seal in one box,finally put in standard export carton.
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Certified Excellence: Our products adhere to the pinnacle of international standards, including ISO 9001 for exemplary quality management, TUV for product safety assurance, SGS for performance validation, and ROHS for environmental stewardship.
Unparalleled Quality Assurance: Our stringent quality control processes guarantee seals of the highest standard, complemented by exhaustive life and leakage testing to ensure unmatched performance.
Comprehensive After Sales Support: Experience peace of mind with our standard refund policy, safeguarding you if your order encounters shipment issues or defects. Rest assured, all orders placed and paid on ***.com are fully protected for your convenience.
Ningbo Haga Seals Industries Co., Limited stands as a distinguished producer of mechanical seals and seal materials, including Silicon Carbide Seal Ring, Tungsten Carbide Seal Ring, Alumina Ceramic Seal Ring, O Ring, packing, and gasket, to name a few.
Managed by a team of highly skilled technologists and engineers, HAGA maintains a robust quality control system, earning us a sterling reputation among our esteemed clientele.
Our products have gained widespread popularity in America, Southeast Asia, and MID-Asia, with customers praising our competitive pricing and superior quality.
Our strategic vision is to distribute our products through leading global manufacturers while welcoming inquiries. We are dedicated to delivering high-quality products at competitive prices, leveraging cutting-edge technology to operate with utmost efficiency. Our mission is to provide exceptional quality and service to our valued clients.
Q1: Are you a manufacturer or a trading company?
A: We are a manufacturer of water pumps and motors in China.
Q2: Where is your factory?
A: No.25-1, Wanyangzhongchuangcheng, Xiangshan, Ningbo City, China
Q3: What are your terms of payment?
A: Payment <=1000USD, 100% in advance. Payment >=1000USD, 30% T/T in advance, balance before shipment.
Q4: What about delivery time?
A: Normally, 30 days after the receipt of payment.
Q5: About shipment?
A: By sea, by air, and by express delivery.
Q6: About sample?
A: Available.