Engineered Controls A8017DH Liquid Withdrawal Valve | 1-1/4″ M NPT Inlet x 1″ FN

SKU: A8017DH

Weight	4 lbs
Dimensions	8 × 8 × 8 in

$453.78

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$453.78	0%
5–9	$431.09	5%
10+	$408.40	10%

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Engineered Controls A8017DH Liquid Withdrawal Valve | 1-1/4" M NPT Inlet x 1" FN

Specifications & product details

REGIONS SUPPLY BUYING GUIDE

Product details & buying advice

Choose the valve around the transfer or shutoff duty, paying attention to the flow path, sealing materials and how the handle will be operated.

Product type	Globe, angle and hose-end shutoff valves
Part / SKU	A8017DH

What to check before ordering

Verify the liquid or vapor application, connections, material compatibility and permitted working pressure.
Check the marked flow direction and mounting requirements, with enough access to operate the handle.
Have qualified personnel install the valve and complete the required system checks.

Service reminder: Read the model’s actual LP gas rating. A WOG marking alone does not establish suitability for every gas application.

Have gas-system installation and service completed by qualified personnel. Use the current instructions for the exact model and the requirements that apply at the installation location.

Product help & manufacturer resources

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Overview

Engineered Controls A8017DH – 1-1/4″ × 1″ Liquid Withdrawal Valve for LP & NH3 SystemsThe Engineered Controls A8017DH is a high-capacity liquid withdrawal valve designed for bulk LP-gas and NH3 (anhydrous ammonia) containers. Engineered for safe and efficient transfer operations, this valve includes an integral excess flow valve, a soft-seated automatic differential back-pressure check, and V-ring spring-loaded stem sealsfor long service life and minimal maintenance.Built for demanding industrial liquid transfer environments, this valve prevents excessive pressure buildup, protects against liquid/vapor entrapment, and increases hose life by controlling surge pressures. The A8017DH includes two 1/4″ NPT accessory ports for pressure gauges, vent valves, hydrostatic relief valves, or instrumentation.⭐ Key FeaturesIntegral excess flow valve provides maximum flow with minimal pressure dropBack-check valve built into the shutoff body — no separate relief valve needed1-1/4″ M NPT inlet × 1″ FNPT outlet for high-capacity transfer operationsResilient seat disc assembly supports bubble-tight shutoffSoft-seated differential back-pressure check protects against pressure surgeV-ring spring-loaded stem seals — no field adjustment or repacking requiredTwo 1/4″ NPT accessory ports (top & side) for vent, gauge, or hydrostatic relief valveProtects hoses from entrapment of LP or NH3 liquid/vaporExcess flow seat is fully contained to prevent damage from external impact⭐ Ideal ApplicationsBulk LP gas storage tanksNH3 (anhydrous ammonia) agricultural facilitiesIndustrial liquid withdrawal systemsLiquid transfer vehicle operationsPropane & ammonia processing plants

Product details

Part / SKU	A8017DH

Package includes

Engineered Controls A8017DH Liquid Withdrawal Valve | 1-1/4" M NPT Inlet x 1" FN

Included components and any stated pack quantity are as described in this listing. Optional accessories shown separately are sold separately unless expressly included above.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

Shipping & availability

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