SKU: 87724876409

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

Sale price$171.90 Regular price$191.00
Save 10%

Pay in installments of $47.75 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Airval - Hercules Full Shield (4H-30H2-DH)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:
  1. Standard Shipping : 3-10 business days
  • 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: 87724876409

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.6 ★★★★★
Based on 24 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Verified Purchase
Amazon Customer
Whiting, US
★★★★★ 5
Pick this one
Format: Paperback
One of my favorite review books. Used mostly while in the program to supplement the learning. Have recommended a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 14, 2025
L
Verified Purchase
lori henderson
Boise, US
★★★★★ 5
Number 1
Format: Paperback
Best book to help prepare for FNP certification
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 18, 2025
V
Verified Purchase
Val Mac
Natrona Heights, US
★★★★★ 5
A must have for FNP students
Format: Paperback
This book was a life saver! Chapters really explained everything easily and the test questions were very similar to what I saw on tests. Best of all, the questions gave rationales which helps solidify the information. This book is worth its weight in gold! Get it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 12, 2024
A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Worth the buy
Format: Paperback
Helpful. I prefer this little guy over the gigantic book we were required to purchase along with this one. Barely opened the bigger one, only used this for my advanced assessment course and still got an A.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 23, 2025
F
Verified Purchase
Fuzhou Wang
Bozeman, US
★★★★★ 5
A great condition when arrived. Strongly suggested.
Format: Paperback
I love this product and will be a great source for my physical exam study.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 11, 2025

recommand products