Penstocks
AVM Represents JASH Engineering Ltd., India, for their Penstocks (Sluice Gates).
JASH has a 70% market share in the Indian market for penstocks, and is a first-class producer of
penstocks in cast iron, welded steel, st. steel or aluminium, FRP or reinforced st. steel with UHMWPE
(Ultra High Molecular Weight Polyethylene) doors as well as flap valves.
All of the penstocks are tested hydraulically, subject to supply.
AVM has delivered some of the largest cast iron penstocks made in the world to Kadiköy Waste Water
project, Turkey (Size - 3200 x 4500 mm door opening).
JASH Engineering has ISO 9001 certification.
Please direct any enquiry for penstocks to us.

Click on JASH logo for their website
Water and Sewage Control Gates are extensively used for controlling flow of water, sewage or fluids in water supply and purification plants, sewage treatment plants, pump houses, industrial installations, water circulating systems, irrigation and flood control schemes.
JASH Water & Sewage Control Gates are offered in wide variety of designs to suit various applications and are widely used wherever maximum practical leakproofness is a main criterion and especially ‘when every drop counts’.
Product Range:
JASH manufacture Sluice Gates upto 3500mm circular or square and upto 3500x6000mm rectangular. Design and material options as follows:
Cast Iron Gates:
- Flange/Flat Back Frame Sluice Gates to AWWA C560 / BS 7775
- Spigot Back Framce Sluice Gates to IS3042
- Open Channel Sluice Gates
- Weir Gates
- Flap Gates
HDPE / Co-Plastic Gates:
- Sluice Gates
- Open Channel Gates
- Weir Gates
Fabricated Gates (Stainless Steel, Aluminium):
- Sluice Gates
- Open Channel Gates to AWWA C513
- Weir Gates to AWWA C513
Stop Logs:
- In Stainless Steel, Aluminium, HDPE