SKU: 21680465147

Airval - Hercules Full Shield (4H-30H2-SH)

Sale price$152.61 Regular price$169.57
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  • CAN

Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

Airval - Hercules Full Shield (4H-30H2-SH)MAINTAINED MOMENTARY PNEUMATIC CONTROL LARGE INDUSTRIAL DESIGN MATERIALS OF CONSTRUCTION: Internal Valve is constructed of a Non Ferrous body, Stainless steel plunger and Teflon coated buna N O rings Air flows when plunger is depressed, stops flowing when plunger is released and exhausts back pressure on output side Air exhausts around plunger Plunger can be depressed flush with valve body without damage to valve Standard 1 8 27 N. P. T. input and

MAINTAINED/MOMENTARY PNEUMATIC CONTROL

LARGE INDUSTRIAL DESIGN

   

MATERIALS OF CONSTRUCTION:

• Internal Valve is constructed of a Non-Ferrous body, Stainless steel plunger and Teflon coated buna-N O-rings

• Air flows when plunger is depressed, stops flowing when plunger is released and exhausts back pressure on output side

• Air exhausts around plunger

• Plunger can be depressed flush with valve body without damage to valve

• Standard 1/8-27 N.P.T. input and output ports

• Filtered and lubricated air supply is required for best operation

• Line pressure up to 150 P.S.I.

• Robust cast iron housing


FEATURES & BENEFITS:

• Designed for long life operation

• Full shield or OX shield covering treadle

• 3 Holes provided for rigid mounting to floor or equipment


OPTIONS:

• Hercules AirVal also available as a 3-way in either single or 2-stage versions on special order

• 2 Stage models available

• Momentary and maintained versions available

 

  Warning: This Product can expose you to chemicals including Nickel, which is known to the sate of California to cause cancer and birth defects or other reproductive harm. For more information please visit www.p65warnings.ca.gov

 

Dimensions

SIZE (HxWxD):

4.37 x 5.87 x 9.00 in.

WEIGHT:

7.51 lbs.

 

Description Air Flow at 100 P.S.I Exhaust at 100 P.S.I. Operating Force Ports 1/8-27 N.P.T.

 

4-Way Maintained

 

30. C.F.M.

 

25 C.F.M.

 

19 Pounds

Exterior Housing

 

View Data Sheet - Link to data sheet

Replacement Parts - 4-30H2-SI

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21680465147

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4.4 ★★★★★
Based on 7 reviews
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Product Reviews
K
Verified Purchase
K. C. Nelson
Cuba, US
★★★★★ 5
Pretty and easy to put up.
Color: Brown, Size: 5 Panel
Better built then expected. Easy to get out of box. Easy to put up. Not to heavy. I am 75 yo and this was easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 15, 2025
H
Verified Purchase
Helen M.
Phoenix, US
★★★★★ 5
Easy and convenient way to block off space!
Color: Brown, Size: 4 Panel, Color: Brown, Size: 4 Panel
Turned part of my basement into a dressing room. Ordered several of these and they worked out perfectly. I was able to separate the “guest room” area as well as our gym! Kept my space neat and private. And no assembly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Great visual barrier for home office
Color: Brown, Size: 4 Panel
This is going to work perfectly for me to create a visual barrier in my home office. No assembly required. Literally took it out of the box and stood it up on carpet. No concern that it will randomly fall over. Would buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 4, 2026
P
Verified Purchase
Paul Cacciotti
Carnegie, US
★★★★★ 3
Good product. Wrong color!!
Color: Brown, Size: 6 Panel
The product is great but it's not as advertised. It's supposed to have bamboo-colored panels. The color of light bamboo. It has dark panels. Mahogany colored panels. Way too dark!!! Looks nothing like the picture on the website. Made a dark space even darker.
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Reviewed in the United States on March 1, 2026
N
Verified Purchase
Never leave your house
Boise, US
★★★★★ 5
good product
Size: 6FT*6FT, Color: Bright Yellow, Size: 6FT*6FT, Color: Bright Yellow
work beans sturdy and versitle easy install people said it bad because they are dorf hellen Kellers
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026

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