Parts

Ref.

Part No.

Description

Qty.

1

---

BODY, gun

1

2‡

---

GASKET, fluid inlet

1

3‡

---

FITTING, fluid inlet

1

5

289796

VALVE, air control,

1

 

 

assembly

 

6*

289039

VALVE, air, assembly

1

7*

289052

NUT, air valve, u-cup

1

 

 

assembly

 

8

289097

VALVE, fluid control

1

9

See table NEEDLE, assembly

1

 

 

(Includes 9a-9c)

 

10

289140

TRIGGER, gun, razor

1

 

 

industrial

 

11

See table

NOZZLE, fluid,

1

13

See table AIR CAP, assembly

1

 

 

(includes 13a-13c)

 

13a◆★✓

---

WASHER

1

13b◆★✓

---

O-RING

1

13c

See table

AIR CAP

1

14

---

RING, retaining

1

15+

---

SPREADER, u-cup

1

16+

---

PACKING, u-cup

1

17

289793

NUT

1

18

---

WASHER, wave

1

19

111457

PACKING, o-ring

1

20*

---

PACKING, u-cup, gun

1

21

---

PIN, pivot

1

22

---

PIN, pivot, nut

1

23

289451

FITTING, air inlet

1

26*

---

SPRING, compression

1

27

289798

VALVE, assembly, air

1

 

 

inlet

 

28*

---

SPRING, compression

1

29

289794

TOOL, gun

1

33*

---

TOOL, installation, seal

1

36

289452

NUT, air plug

1

37

244130

CUP, 1 qt.

1

Included in Gun Repair Kit 289790.

Included in Trigger Repair Kit 289143 (contains 5 of each part).

+Included in Needle Packing Repair Kit 289455 (contains 5 of each part).

* Included in Air Valve Repair Kit 289408.

Included in Air Cap Seal Kit 289791 (contains 5 of each Part).

Included in Retaining Ring Kit 289079.

Included in Gun Body Kit 289019.

‡ Included in Fluid Inlet Fitting Kit 24C269.

---Not sold separately.

312578H

15

Page 15
Image 15
Graco Inc 312578H important safety instructions Description Qty, Nut

312578H specifications

Graco Inc. 312578H is a versatile and reliable component engineered for the fluid handling industry. Graco, a recognized leader in manufacturing equipment and systems for the precise spraying and transferring of fluids, has incorporated cutting-edge technology into this product, ensuring it meets the high standards of performance and efficiency that customers expect.

One of the main features of the 312578H is its robust construction that is designed to withstand demanding working environments. The unit is made with high-quality materials that resist wear and tear, ensuring a longer service life and reduced maintenance costs. This durability is crucial for professionals who rely on consistent performance in their day-to-day operations.

The 312578H is equipped with advanced technology such as the ProConnect system, which allows for quick and easy component replacement. This feature minimizes downtime and enhances productivity, allowing users to get back to their tasks swiftly. Additionally, the unit is designed for easy integration with other Graco products, enabling a seamless workflow in multi-component setups.

Another significant characteristic of the 312578H is its adaptability. It can handle a wide range of fluids, from thin solvents to thicker coatings, making it suitable for various applications across industries such as automotive, construction, and industrial manufacturing. Its versatility is complemented by precise flow control technology, ensuring optimal performance regardless of the fluid density or viscosity.

Ergonomics are also a key consideration in the design of the 312578H, with user-friendly controls that enhance operability. This focus on usability helps reduce user fatigue and increases efficiency on the job site, leading to improved overall productivity.

In summary, Graco Inc. 312578H showcases a combination of durability, advanced technologies, and user-centric design. This makes it an essential tool for professionals in the fluid handling sector. With its robust construction, ease of maintenance, wide fluid compatibility, and ergonomic controls, the Graco Inc. 312578H stands out as a strong contender for those seeking reliable and efficient fluid handling solutions.