NOMAD Opta-Flo N666100 1" Aluminum PTFE-Fitted Air-Operated Double Diaphragm Pump (MPN N666100-144-C)

Description

The NOMAD Opta-Flo N666100 (model N666100-144-C) is a 1" (25 mm) aluminum, PTFE-fitted air-operated double diaphragm (AODD) pump. This NPT-ported standard build is an Opta-Flo pump used primarily in lube stations and oil field truck applications.

Aluminum wetted parts give a lightweight, durable metallic pump that is commonly chosen for oils, fuels, lubricants, paints and many water-based fluids; aluminum is generally not used for strong acids or caustics. PTFE has the broadest chemical resistance of the standard diaphragm materials and is the usual choice for aggressive chemicals and solvents; on this build the PTFE diaphragm is backed by a Neoprene diaphragm. Always confirm chemical compatibility with your fluid before ordering - Tank Supply Direct can check it for you. Call Tank Supply Direct for performance data on this model.

Key Features

• Bolted design with multiple elastomer options
• Used primarily in lube stations and oil field truck applications
• Retrofittable to the OEM models it replaces (per JDA Global)
• Aluminum wetted parts, PTFE diaphragms - standard NOMAD build N666100-144-C
• Air-operated, no electric motor - flow adjusts with the air supply; no motor or controls at the pump

Specifications

• Model / MPN: N666100-144-C
• Series: NOMAD Opta-Flo
• Liquid inlet/outlet: 1" (25 mm), NPT
• Temperature range (PTFE elastomers, per NOMAD): 40°F to 220°F (4.4°C to 104.4°C)

Construction

• Wetted body / manifolds: Aluminum
• Air chambers: Aluminum
• Center section: Aluminum
• Air valve: Aluminum
• Diaphragms: PTFE
• Check balls: PTFE
• Seats: Aluminum
• O-rings: PTFE
• Manufacturer: NOMAD pumps by JDA Global

Applications

NOMAD lists these industries for this pump: Automotive, Ceramics, Chemical, electronics/semiconductor, Food/Beverage, Mining/Construction, Petroleum, Pharmaceutical, Wastewater.

Common Questions

What does "PTFE-fitted" mean, and when should I choose a different material?
The diaphragms and check balls are PTFE. PTFE has the broadest chemical resistance of the standard diaphragm materials and is the usual choice for aggressive chemicals and solvents; on this build the PTFE diaphragm is backed by a Neoprene diaphragm.

Is this pump available in other configurations?
Yes. This listing is the standard build; call or email Tank Supply Direct for a quote on any other configuration.

How fast does it ship?
The standard build ships from Nevada in approximately 4 days. Shipping is calculated at checkout.

Manufacturer Documents

• NOMAD product page

Shipping and Warranty

• Manufacture Lead Time: Approximately 4 days
• Ships From (State): NV

Products are subject to freight or parcel shipping costs. Shipping charges are calculated at checkout based on delivery location, product size, weight, and carrier requirements.

Warranty Information
Warranty coverage varies by manufacturer and product type. For warranty details or to initiate a warranty claim, please contact Tank Supply Direct at info@tanksupplydirect.com.