OILCO Liquid Handling Systems

What OILCO Liquid Handling Systems does

OILCO Liquid Handling Systems is a U.S. manufacturer of industrial swivel joints and loading arm assemblies used in heavy industries. Founded in 1935 and headquartered in Monmouth Junction, New Jersey, the company designs and produces a comprehensive line of swivel joints spanning 1.5-inch to 24-inch nominal pipe diameters in carbon steel, stainless steel T-316, and aluminum. Its core product portfolio includes the 80 and 180 Series o-ring swivel joints, the flagship 90 and 190 Series v-ring swivel joints (with specialized High Pressure, Steam Jacketed, Stainless Steel Insert, and Low-Torque variants), the 857 Riser Swivel designed for heavy counterbalance loading arm applications, and complete loading arm assemblies. Manufacturing is performed in-house using CNC equipment with ISO 9000-style quality documentation, and all products are 100% manufactured in the United States.

The company sells exclusively through a global distributor network and project solution providers, targeting four primary vertical segments: petroleum and petrochemical terminals, water treatment facilities, steel mills, and coastal/marine terminals. Pricing is quote-based with net 30-day terms, a $100 minimum order, and full freight allowed on orders of $25,000 or more within the continental U.S.; catalog pricing is available to distributors upon request. Revenue is generated from hardware sales of swivel joints and custom loading arms, replacement seal kits, and remote consultation services for in-field maintenance. The company maintains memberships in PEI, ILTA, WEF, and AIST and has longstanding customer relationships including Nucor (steel manufacturing) and Hose Master (liquid transfer systems).

The business has been family-owned since 1974 when Richard C. Slawinski, Sr. took control, and in 2023 the company underwent a generational transition following the founder's passing. Kevin Skochil (grandson, 20+ year veteran) assumed the CEO role, General Manager Patrick Klein (since 2003) continues to lead operations, and Tracy Skochil was appointed VP of Marketing. The company introduced a new tagline, 'Reliability at Every Turn,' and a refreshed logo in 2023 as part of a post-succession reinvigoration effort, alongside new marketing infrastructure including the Revolve newsletter and content marketing program.

Name

OILCO Liquid Handling Systems

Legal name

OILCO Liquid Handling Systems

Website

https://oilco-usa.com

Company type

Private

Founded year

1935

Operating status

Operating

Headcount range

1–10 employees

Short description

OILCO Liquid Handling Systems is a U.S. manufacturer of industrial swivel joints and loading arms for petroleum terminals, water treatment facilities, steel mills, and coastal/marine terminals, selling exclusively through a global distributor network.

Ownership category

akta.pro rank

Headquarters

HQ city

Monmouth Junction

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Marketing or Sales, Technology or R&D

Revenue model

1. Swivel Joint Sales: Sale of manufactured swivel joints (80/180 Series o-ring and 90/190 Series v-ring designs) ranging from 1.5" to 24" in carbon steel, stainless steel, and aluminum. Primary revenue stream from standard catalog products and custom configurations.
2. Loading Arm Assembly Sales: Sale of complete loading arm assemblies including torsion spring counterbalance systems, drop pipes, handles, deflectors, strainers, and associated hardware. Custom and assembled loading arms are made to order.
3. Repair Parts & Seal Kits: Sale of replacement seal kits, repair kits, and individual components (O-rings, v-rings, bearings, handles, counterbalance assemblies, dry-break couplers) for OILCO and compatible swivel joint models. Repair kits ship within two weeks, with faster turnaround available.
4. Remote Consultation Services: OILCO offers remote consultation for repair service needs, providing technical support to customers performing in-field maintenance on their equipment.

Pricing tiers

Go-to-market motion3 records

Distribution channels3 records

Marketing channels6 records

Core offering

OILCO Liquid Handling Systems designs and manufactures industrial swivel joints (o-ring and v-ring designs) ranging from 1.5-inch to 24-inch nominal pipe diameter, along with complete loading arm assemblies and repair kits. Products serve petroleum truck and rail terminals, water treatment facilities, steel mills, and coastal/marine terminals. All products are 100% manufactured in the U.S. at the Monmouth Junction, NJ facility, with ISO 9000-style quality documentation.

Product overview

OILCO Liquid Handling Systems manufactures industrial swivel joints and loading arm assemblies for heavy industries including petroleum, water treatment, steel mills, and coastal terminals. The core product portfolio centers on five swivel joint series: the 80 Series (o-ring workhorse, 1.5"-4"), 180 Series (split-flange o-ring, 2"-4"), 90 Series (flagship v-ring, 2"-24"), 190 Series (split-flange v-ring, 2"-24"), and the 857 Riser Swivel (heavy-duty counterbalance design, 4"). The 90 Series forms the flagship line with multiple specialized variants including High Pressure (HP), Steam Jacketed (SJ), Stainless Steel Insert (SSI), and Low-Torque (LT) designs. Supporting the swivel joint line are repair parts (o-ring and v-ring repair kits) and loading arm assemblies. All products are 100% manufactured in the U.S. since 1935.

Differentiator

Problem solved

Functional benefit

Products and services

• 80 Series Swivel Joint

Quantifiable outcome

• 857 Riser Swivel achieves 30+ year service life (up to 50 years for some first-gen units) when operated within design parameters
• +4 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• Hose MastercoreStrategic or Co-development Partner · 1 January 1980Professional alignment since the late 1980s, described as a productive and lasting relationship. OILCO CEO Kevin Skochil spoke at a Hose Master University session on the benefits of mating OILCO swivels with Hose Master's stainless steel brazed hose. Described as an industry colleague and friend.
• NucorcoreStrategic or Co-development PartnerOILCO products are used inside Nucor mill facilities to support furnace interaction, and are also in service in Nucor reclamation pond areas. Both companies share a mutual focus on creating sustained value. Described as a longstanding relationship.
• Decker Petroleum EquipmentminorChannel Partner/ Reseller/ DistributorOregon-based petroleum equipment specialist serving truck load rack equipment and solutions for transloading or off-loading tank trucks and rail cars along the west coast. Representative Bill Armstrong has worked extensively with terminals using OILCO's 857 Riser Swivel.
• Petroleum Equipment Institute (PEI)coreOthersPEI Member company. OILCO appears in the PEI member directory, indicating active participation in the petroleum equipment industry association.
• International Liquid Terminals Association (ILTA)coreOthersILTA Supplier Member. OILCO holds supplier membership in the International Liquid Terminals Association, supporting the bulk liquids terminal industry.
• Water Environment Federation (WEF)minorOthersOILCO is a member of the Water Environment Federation, supporting water treatment and environmental industry connections.
• Association for Iron & Steel Technology (AIST)minorOthersOILCO is listed in the AIST member directory, supporting the steel mill and iron manufacturing industry community.
• Thomasnet (Thomas Publishing Company)minorGTM or Marketing PartnerOILCO holds a Thomas Verified Supplier badge on Thomasnet, a major industrial sourcing platform. This provides visibility among procurement professionals searching for industrial suppliers.

Scale indicators7 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Tuthill Corporation: Tuthill manufactures pumps, fluid handling equipment, and industrial blowers across multiple process industries. While broader than OILCO, Tuthill's fluid handling division competes in similar industrial fluid transfer applications and sells to overlapping heavy-industry buyers.
• Parker Hannifin: Parker Hannifin is a global diversified manufacturer of motion and control technologies, including fluid connectors, hoses, and sealing products. While not a specialist in swivel joints, Parker's fluid connector division competes with OILCO in industrial fluid handling and offers overlapping bearing and seal technology.
• OPW (a Dover company): OPW is a large incumbent in fluid handling, fuel transfer, and loading arm systems for the petroleum industry. While overlapping with OILCO in swivel joints and loading arms, OPW offers a much broader portfolio including nozzles, valves, and dispensing equipment across global fuel retail and terminal markets.

Others

• Trelleborg Sealing Solutions: Trelleborg Sealing Solutions manufactures O-rings, V-rings, and custom sealing components used in rotating and fluid handling equipment. While Trelleborg does not directly compete with OILCO in swivel joints, its sealing products are an enabling input and adjacent technology in the same industrial fluid handling applications.

Direct peers

• Dixon Valve & Coupling Company: Dixon Valve manufactures industrial couplings, hose fittings, and fluid handling components for petroleum, chemical, and industrial markets. It is a direct competitor to OILCO in swivel joints and coupling products serving similar heavy-industry buyers, though Dixon's catalog is broader across many fluid connector categories.
• SVT Schwaderbach: SVT is a German manufacturer of loading arms and tank terminal equipment with a comparable focus on swivel joint technology for the petroleum and chemical industries. It overlaps directly with OILCO in swivel joint products and competes for global terminal operator contracts, mainly from a European base.
• Kanon Loading Equipment: Kanon is a Dutch manufacturer specializing in loading arms and swivel joints for road tanker, rail, and marine terminal applications. It directly competes with OILCO in swivel joint engineering and loading arm assemblies serving petroleum and chemical terminals, primarily in European markets.
• WLT (Wiese Loading Technology): WLT manufactures loading arms, swivel joints, and terminal equipment for the petroleum and chemical industries. It is a direct competitor to OILCO in swivel joints and loading arm assemblies, particularly serving European and US terminal operators with comparable product specifications.
• Emco Wheaton (Titan Fluid Systems): Emco Wheaton designs and manufactures loading arms, dry-break couplings, and swivel joints for tank truck and terminal operations. It competes most directly with OILCO in petroleum loading arm and swivel joint products sold to the same terminal operators and truck load rack customers.

Emerging players

• Hose Master: Hose Master manufactures stainless steel braided and corrugated hose assemblies that frequently mate with OILCO swivel joints in loading arm and hose loader systems. The two companies maintain a strategic partnership dating to the late 1980s, making Hose Master an adjacent player in the same loading arm ecosystem.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/oilco-usa
• Facebookfacebook.com/OilcoLiquidHandlingSystems

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about OILCO Liquid Handling Systems