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inLoop™ ACE

Compact bypass sampling for repeatable crude oil and refined hydrocarbon composite samples

The Welker inLoop™ ACE Crude Oil Sampler is designed for bypass composite sampling of light and medium crude oil and refined hydrocarbons. Ideal for bypass sampling systems, sample lines up to 1 inch, and high-speed short-batch sampling, the inLoop™ ACE collects repeatable, representative samples using a 0.5–5 cc collection head and externally adjustable sample volume. With durable 316/316L stainless steel wetted parts, coated shaft and sealing surfaces, check valves designed to capture the complete product makeup, optional purge, optional VCO process connection, and optional mounting bracket, the inLoop™ ACE supports reliable liquid hydrocarbon sampling in compact or retrofit installations.

Where to Use
Bypass Liquid Hydrocarbon Sampling Composite sampling of light and medium crude oil and refined hydrocarbons in bypass sampling systems.
Short-Batch Sampling Supports high-speed sample collection where smaller batches require faster, repeatable grabs.
Small Sample Lines Designed for sample lines up to 1 inch, including compact and retrofit installations.
Sample
Complies with: API 8.2 ISO 3171

0.5–5 cc Sample Collection Head Capacity

Supports high-speed sampling and smaller sample grabs for short-batch applications.

Externally Adjustable Sample Volume

Allows operators to set sample volume without removing the sampler from the bypass loop.

Check Valves Designed to Capture Complete Product Makeup

Helps collect representative samples by capturing the full makeup of the flowing product.

316/316L Stainless Steel Wetted Parts

Provides durable, corrosion-resistant construction for crude oil and refined hydrocarbon sampling.

Coated Shaft and Sealing Surfaces

Helps extend equipment life by protecting critical surfaces from wear.

Optional VCO Process Connection

Supports easier retrofitting into existing sampling systems.

Optional Purge

Helps prevent sample batch cross-contamination by clearing retained product from the sampler.

Optional Mounting Bracket

Provides additional installation support for compact bypass sampling systems.

Specifications
inLoop™ ACE
More Information
Product Category : Crude Oil Sampling
Crude Oil Extractor
Materials of Construction : 316/316L Stainless Steel Wetted Parts, (Anodized) Aluminum Non-Wetted Parts
Seal : FKM
FFKM Wetted, FKM Non-Wetted
Ambient Temperature : -20 °F to 120 °F
Viscosity : Up to 4000 cP
Process Connection : 1" FNPT or VCO: 1480 psig MAOP @ -20 °F to 100 °F
1" – 150 ANSI Stainless Steel: 275 psig MAOP @ -20 °F to 100 °F
1" – 300 ANSI Stainless Steel: 720 psig MAOP @ -20 °F to 100 °F
1" – 600 ANSI Stainless Steel: 1440 psig MAOP @ -20 °F to 100 °F
Utility Requirements : Hydraulic or Pneumatic Supply: 50–150 psig, Actuation Consumption (per Sample Grab @ 80 psig): 0.06 ft³
Sample Volume : 0.5–5 cc (Adjustable)
Sample Grab Rate : Up to 30 Grabs per Minute**
Industry Standards : Complies With API 8.2 and ISO 3171

Weight and/or dimensions are approximate.

Specifications subject to change without notice.

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