System Accessories, Installation | Graco Series B, 237526 instruction

Installation

System Accessories

CAUTION

Do not hang the air accessories directly on the air inlet (E). The fittings are not strong enough to support the accessories and may cause one or more to break. Provide a bracket on which to mount the accessories.

WARNING

Three accessories are required in your system: an air bleed device, a fluid drain valve, and a thermal relief kit. These accessories help reduce the risk of serious bodily injury including fluid injection, splashing in the eyes or on the skin, and injury from moving parts if you are adjusting or repairing the pump.

The air bleed device relieves air trapped between it and the air motor after the air supply is shut off. Trapped air can cause the air motor to cycle unex- pectedly, causing serious bodily injury if you are adjusting or repairing the pump. Use either a bleed-type master air valve (A) or a quick discon- nect coupler (M) and fitting (L). Install it near the pump air inlet, within easy reach of the pump.

The fluid drain valve (H) assists in relieving fluid pressure in the displacement pump, hoses and dispensing valve. Triggering the valve to relieve pressure may not be sufficient.

The thermal relief kit (K) relieves pressure in the fluid line caused by heat expansion.

Install the following accessories in the order shown in Fig.1:

DInstall an air line lubricator (N) for automatic air motor lubrication.

DInstall a bleed-type master air valve (A) to relieve air trapped between it and the motor when the valve is closed. As an alternative, you can install an air line quick disconnect coupler (M) and fitting

(L)to serve as an air-bleed device. See Detail A in Fig.1. To order a 1/2” npt, 300 psi (2.1 MPa,

21 bar) Maximum Working Pressure bleed-type master air valve, order Part No. 107142.

DInstall the air regulator (C) to control pump speed and pressure.

DInstall an air line filter (B) to remove harmful dirt and contaminants from your compressed air supply. Install another bleed-type master air valve (A) to isolate the accessories for servicing.

DInstall a fluid drain valve (H) near the pump fluid outlet to relieve fluid pressure in the hose and gun when the valve is opened. To order a 3/8” npt (mbe) fluid drain valve, order Part No. 210658.

DInstall a suitable fluid hose (P) and dispensing valve

DInstall a thermal relief kit (K) to relieve pressure in the fluid line caused by heat expansion. To order a 600 psi (4.1 MPa, 41 bar) minimum relief pressure, 630 psi (4.4 MPa, 44 bar) maximum relief pressure thermal relief kit, order Part No. 237601.

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Series B specifications

Graco Series B, 288046 is a top-tier product designed to meet the rigorous demands of various applications in industries such as manufacturing, automotive, and construction. Renowned for its reliability and efficiency, this product stands out due to its innovative features and robust technology.

One of the standout features of the Graco Series B, 288046 is its advanced air-powered design. This design allows for smooth and consistent fluid transfer, minimizing downtime and enhancing productivity. The air-driven operation not only offers greater control over the flow rates but also ensures that the system can operate in situations where electric power may be unavailable or impractical. This versatility makes it ideal for various work environments.

The Series B is equipped with a high-performance motor that delivers exceptional power output while maintaining energy efficiency. This feature is particularly advantageous for businesses looking to reduce operational costs without compromising on performance. The motor is engineered to handle different fluid viscosities, making the Series B versatile for use with a wide range of materials, including paints, adhesives, and sealants.

Durability and ease of maintenance are key characteristics of the Graco Series B, 288046. Constructed from high-quality materials, the product is built to withstand harsh conditions, ensuring a long-lasting lifespan. Additionally, its modular design simplifies maintenance and repairs, allowing for quick replacements of components and minimal disruption to operations.

Safety is another paramount consideration incorporated into the Series B design. It features comprehensive safety mechanisms that protect users and equipment alike, reducing the risk of accidents during operation. This is especially crucial in environments where workers are regularly handling hazardous materials.

Graco also emphasizes user-friendly functionality. The Series B showcases intuitive controls, enabling operators to quickly familiarize themselves with the system and operate it efficiently. The product also includes adjustable pressure settings, allowing for precise application suited to specific tasks.

In conclusion, the Graco Series B, 288046 is an exemplary solution for companies seeking a reliable, efficient, and safe fluid handling system. With its advanced technologies, user-friendly features, and robust construction, it offers unmatched performance across various industries, ensuring optimal productivity and safety.