The CSW-610 by HydroMax Seal is a compact double-cartridge mechanical seal featuring an integral, bi-directional barrier fluid pumping ring. This seal is purpose-built for equipment with short outboard lengths and small cross-sections, such as compact process pumps used in the Pulp & Paper and Water & Wastewater industries. Engineered as a complete cartridge mechanical seal system, the stationary seal design…
HydroMax Seal RPW-515 | Double Cartridge Rotary Seal with Quench & Flush Ports The RPW-515 is a multi-spring, hydraulically balanced double cartridge seal designed with barrier fluid quench and drain ports and secondary O-ring seals. This Rotary Pusher Wet (RPW) Double Cartridge Seal features shrink-fitted seal faces and is built for use with parallel rotating equipment shafts. Engineered with multi-springs…
HydroMax Seal RPW-516 | Flow Induced Double Cartridge Rotary Seal with Quench & Flush Ports The RPW-516 is a multi-spring, hydraulically balanced, flow-induced double cartridge seal equipped with barrier fluid quench and drain ports, and O-ring secondary seals. This Rotary Pusher Wet (RPW) Double Cartridge Seal features shrink-fitted seal faces and is designed for use with parallel rotating equipment shafts.…
HydroMax Seal SPS-610 | Double Cartridge Mechanical Seal for Slurry Applications The SPS-610 is a double-cartridge mechanical seal featuring an integral, bi-directional barrier fluid pumping ring. Engineered for slurry service, it is ideal for handling process fluids with suspended particles in sectors such as Mining & Mineral, Pulp & Paper, and Water & Waste. This innovative stationary seal design is…
HydroMax Seal SPW-515 | Double Cartridge Stationary Seal with Quench & Flush Ports The SPW-515 is a multi-spring, hydraulically balanced double cartridge stationary seal featuring barrier fluid quench and drain ports along with O-ring secondary seals. This Stationary Pusher Wet (SPW) Double Cartridge Seal is designed with shrink-fitted seal faces and is suitable for use with parallel rotating equipment shafts.…
HydroMax Seal SPW-516 | Double Cartridge Stationary Seal with Integral Flow Inducer The SPW-516 is a multi-spring, hydraulically balanced double cartridge stationary seal featuring an integral flow inducer, barrier fluid quench & drain ports, and O-ring secondary seals. This Stationary Pusher Wet (SPW) Double Cartridge Seal includes shrink-fitted seal faces and is designed for use with parallel rotating equipment shafts.…
HydroMax Seal SPW682-132 | API682-Compliant Single Cartridge Seal for Plan 32 Systems The SPW682-132 is a high-performance single-cartridge mechanical seal designed with a multi-port flush ring in the gland plate and a unique combination of segmented and floating outboard restriction bushes. Engineered to meet API682 specifications, this seal is optimized for critical Oil & Gas applications and is compatible with…
HydroMax Seal RPW-022 | Uni-Directional Single Coil Spring Seal with O-Ring The RPW-022 is a unidirectional single-coil spring mechanical seal designed for internal wet applications. It features a shrink-fitted rotary head and is suitable for parallel shafts with O-ring elastomer sealing. This seal is set screw driven and offered in standard working lengths, ensuring easy installation and consistent torque transfer.…
HydroMax Seal RPW-041 | Single Coil Spring Seal for Alfa Laval ALC2 Pumps The RPW-041 is a single-coil spring mechanical seal designed for use with Alfa Laval ALC2 pump models. This internal wet seal features a monolithic rotary head, unbalanced O-ring sealing, and a shrink-fitted stationary seat, delivering reliable performance for hygienic and light-duty industrial applications. With a compact and…
HydroMax Seal EMD-30 | Multi-Spring Teflon Bellows Component Seal The EMD-30 is a multi-spring, external component seal equipped with a composite Teflon bellows. Designed for parallel shaft configurations, it uses a collet clamp drive and contains no elastomers, making it highly suitable for chemically aggressive or ultra-clean applications. Featuring a monolithic seal face and supplied with a stationary seat as…
HydroMax Seal EMD-31 | Multi-Spring Teflon Bellows Component Seal (2-Slot Design) The EMD-31 is a multi-spring, external component seal with a 2-slot replaceable Teflon bellows, engineered for parallel shaft applications. This design features a collet clamp drive mechanism and eliminates the need for elastomers, making it well-suited for chemically aggressive and high-purity environments. Constructed with a composite glass-filled Teflon (GFT)…
HydroMax Seal EMD-32 | Multi-Spring Teflon Bellows Component Seal (4-Slot Design) The EMD-32 is a multi-spring, external component seal featuring a 4-slot replaceable Teflon bellows design. Engineered for use on parallel shafts, this seal is clamped using a collet system and contains no elastomers, making it suitable for chemically aggressive or high-purity environments. With a composite glass-filled Teflon (GFT) bellows…
HydroMax Seal RBW-020 | Component Seal Range for Fristam Pumps The RBW-020 is a specialized range of component mechanical seals engineered to fit directly into Fristam pumps without requiring any pump modification. Designed with single-spring energized rotary seal faces and matching stationary faces, these seals ensure optimal compatibility and reliable sealing performance for hygienic and industrial pump applications. Each unit…
HydroMax Seal RPW-112 | Single Cartridge Seal Range for Grundfos Pumps The RPW-112 is a dedicated range of single-cartridge mechanical seals designed to fit Grundfos pumps with shaft sizes of 12 mm, 16 mm, and 22 mm. This rotary wet pusher (RPW) seal features shrink-fitted seal faces, O-ring secondary seals, and a compact cartridge design with no environmental port connections.…
HydroMax Seal SPS-625 | Heavy-Duty Double Cartridge Mechanical Seal for Slurry Applications The SPS-625 is a double cartridge mechanical seal with an integral, bi-directional barrier fluid pumping ring and wear-resistant inboard wetted parts. Engineered for heavy-duty slurry applications, it is ideal for handling particle-laden process fluids in Mining & Mineral, Pulp & Paper, and Water & Waste industries. This stationary…
HydroMax Seal SPW682-53 | API682-Compliant Double Cartridge Seal for Plan 53 Systems The SPW682-53 is a double-cartridge mechanical seal featuring an integral, bi-directional barrier fluid pumping ring. Designed in full compliance with API682 standards, it is purpose-built for critical Oil & Gas operations and compatible with Plan 53A, 53B, and 53C piping arrangements on API610 V8 onwards process pumps. This…
HydroMax Seal RBT-12 | Rubber Bellows Component Seal with Single Parallel Spring The RBT-12 is a single-spring, rubber-bellows component seal designed for versatility and ease of installation. Featuring a parallel spring and friction-drive collar, it provides reliable torque transmission from the shaft to the seal faces. The seal includes a monolithic face and is supplied with a stationary seat as…
HydroMax Seal IPW-021 | Multi-Spring Internal Wet Seal Assembly with PTFE Wedge Packing The IPW-021 is a multi-spring mechanical seal assembly designed for internal wet sealing on parallel shafts, featuring a monolithic rotary head and PTFE wedge packing for enhanced chemical resistance. This seal is set screw driven and manufactured in standard working lengths. It is dimensionally interchangeable with JC…
HydroMax Seal LAB-100 | High-Performance IP69K Labyrinth Seal for Bearing Protection The LAB-100 is a high-performance Labyrinth Seal certified to IP69K, providing premium protection for rotating equipment bearing chambers in demanding environments. Designed to fit small cross-sectional spaces, this seal is a direct replacement for traditional lip or oil seals. The LAB-100 is offered as a complete cartridge solution, and…
HydroMax Seal RPW-031 | Bi-Directional Single Coil Spring Seal with PTFE ‘V’ Packing The RPW-031 is a bi-directional single coil spring mechanical seal equipped with PTFE 'V' packing for enhanced chemical resistance and shaft adaptability. Designed for internal wet applications, it features a shrink-fitted rotary head, parallel shaft design, and a set screw drive system for secure installation and reliable…
HydroMax Seal RBW-021 | Metal Bellows Balanced Seal with Graphite Wedge Packing The RBW-021 is a metal bellows balanced mechanical seal designed for demanding internal sealing applications. It features graphite wedge packing as the secondary sealing element and is internally mounted using a set screw fixation to the shaft. The seal supports a wide range of metal bellows materials, meeting…
HydroMax Seal IPW-022 | Multi-Spring Internal Wet Seal Assembly with O-Ring The IPW-022 is a multi-spring mechanical seal assembly designed for internal wet applications with parallel shafts. It features a monolithic rotary head, dynamic O-ring secondary sealing, and is set screw driven for dependable engagement. Supplied in standard working lengths, this seal is dimensionally interchangeable with the JC Type 8B1…
HydroMax Seal RPW-012 | Multi-Spring Balanced Rotary Wet Pusher Seal with O-Ring The RPW-012 is a compact and reliable multi-spring balanced mechanical seal designed for rotary wet pusher applications on parallel shafts. Featuring shrink-fitted seal faces and a dynamic O-ring secondary seal, this seal is set screw driven and manufactured to standard working lengths for ease of installation. Suitable for…
HydroMax Seal RBW-125 | Rotary Pusher Wet Single Cartridge Seal for Flowserve MkII Pumps The RBW-125 is a rotary pusher wet (RPW) single-cartridge mechanical seal designed specifically for Flowserve MkII pumps. Engineered with flush environmental ports and an outboard restriction bush, this seal delivers stable performance in demanding fluid handling systems. Featuring hydraulically balanced, shrink-fitted seal faces within a metal…
