Series 165 - ASCO Heavy Duty Piston Valves

ASCO Series 165 is a differential-action valve for high-pressure fluid control at reduced piloting pressure. Heavy-duty valve recommended for demanding applications. Available with several accessories and options to handle the majority of industrial applications. The valves satisfy Pressure Equipment Directive 97/23/EC, category 1 (DN > 25) or article 3.3 (DN 25). 2503-BF

Bronze (Flanged) Bronze (Threaded) Cast Iron (Flanged) Steel (Flanged)

Showing 1–30 of 44 results

Body Material

Bronze
Cast Iron
Stainless Steel

Function

2/2 NC
2/2 NO

Manufacturer

ASCO

Media

Air
Gas
Oil
Steam

Orifice Size

15 mm
20 mm
25 mm
32 mm

Port Connection

G1
G1 1/2
G1 1/4
G1/2

ASCO 16500029 – NC, DN15, Cast Iron Body, With Flanges Type 21

Part Number:

16500029

Price:

POA

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ASCO 16500030 – NC, DN20, Cast Iron Body, With Flanges Type 21

Part Number:

16500030

Price:

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ASCO 16500031 – NC, DN25, Cast Iron Body, With Flanges Type 21

Part Number:

16500031

Price:

POA

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ASCO 16500032 – NC, DN32, Cast Iron Body, With Flanges Type 21

Part Number:

16500032

Price:

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ASCO 16500033 – NC, DN40, Cast Iron Body, With Flanges Type 21

Part Number:

16500033

Price:

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ASCO 16500034 – NC, DN50, Cast Iron Body, With Flanges Type 21

Part Number:

16500034

Price:

POA

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ASCO 16500035 – NC, DN65, Cast Iron Body, With Flanges Type 21

Part Number:

16500035

Price:

POA

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ASCO 16500036 – NC, DN80, Cast Iron Body, With Flanges Type 21

Part Number:

16500036

Price:

£3,279.80

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ASCO 16500037 – NC, DN100, Cast Iron Body, With Flanges Type 21

Part Number:

16500037

Price:

POA

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ASCO 16500040 – NO, DN15, Cast Iron Body, With Flanges Type 21

Part Number:

16500040

Price:

POA

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ASCO 16500041 – NO, DN20, Cast Iron Body, With Flanges Type 21

Part Number:

16500041

Price:

POA

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ASCO 16500042 – NO, DN25, Cast Iron Body, With Flanges Type 21

Part Number:

16500042

Price:

POA

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ASCO 16500043 – NO, DN32, Cast Iron Body, With Flanges Type 21

Part Number:

16500043

Price:

POA

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ASCO 16500044 – NO, DN40, Cast Iron Body, With Flanges Type 21

Part Number:

16500044

Price:

POA

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ASCO 16500045 – NO, DN50, Cast Iron Body, With Flanges Type 21

Part Number:

16500045

Price:

POA

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ASCO 16500046 – NO, DN65, Cast Iron Body, With Flanges Type 21

Part Number:

16500046

Price:

POA

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ASCO 16500047 – NO, DN80, Cast Iron Body, With Flanges Type 21

Part Number:

16500047

Price:

POA

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ASCO 16500048 – NO, DN100, Cast Iron Body, With Flanges Type 21

Part Number:

16500048

Price:

POA

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ASCO 16500051 – 2/2 NC, Orifice Size 15mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500051

Price:

POA

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ASCO 16500052 – 2/2 NC, Orifice Size 20mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500052

Price:

POA

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ASCO 16500053 – 2/2 NC, Orifice Size 25mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500053

Price:

POA

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ASCO 16500054 – 2/2 NC, Orifice Size 32mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500054

Price:

POA

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ASCO 16500055 – 2/2 NC, Orifice Size 40mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500055

Price:

POA

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ASCO 16500056 – 2/2 NC, Orifice Size 50mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

Part Number:

16500056

Price:

POA

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ASCO 16500087 – G1/2, NC, DN15, Bronze Body, Threaded

Part Number:

16500087

Price:

£400.25

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ASCO 16500088 – G3/4, NC, DN20, Bronze Body, Threaded

Part Number:

16500088

Price:

£444.65

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ASCO 16500089 – G1, NC, DN25, Bronze Body, Threaded

Part Number:

16500089

Price:

£544.23

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ASCO 16500090 – G1 1/4, NC, DN32, Bronze Body, Threaded

Part Number:

16500090

Price:

£617.49

PDF:

ASCO 16500091 – G1 1/2, NC, DN40, Bronze Body, Threaded

Part Number:

16500091

Price:

£825.13

PDF:

ASCO 16500092 – G2, NC, DN50, Bronze Body, Threaded

Part Number:

16500092

Price:

£1,038.03

PDF:

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Series 165 - ASCO Heavy Duty Piston Valves

Body Material

Function

Manufacturer

Media

Orifice Size

Port Connection

ASCO 16500029 – NC, DN15, Cast Iron Body, With Flanges Type 21

ASCO 16500030 – NC, DN20, Cast Iron Body, With Flanges Type 21

ASCO 16500031 – NC, DN25, Cast Iron Body, With Flanges Type 21

ASCO 16500032 – NC, DN32, Cast Iron Body, With Flanges Type 21

ASCO 16500033 – NC, DN40, Cast Iron Body, With Flanges Type 21

ASCO 16500034 – NC, DN50, Cast Iron Body, With Flanges Type 21

ASCO 16500035 – NC, DN65, Cast Iron Body, With Flanges Type 21

ASCO 16500036 – NC, DN80, Cast Iron Body, With Flanges Type 21

ASCO 16500037 – NC, DN100, Cast Iron Body, With Flanges Type 21

ASCO 16500040 – NO, DN15, Cast Iron Body, With Flanges Type 21

ASCO 16500041 – NO, DN20, Cast Iron Body, With Flanges Type 21

ASCO 16500042 – NO, DN25, Cast Iron Body, With Flanges Type 21

ASCO 16500043 – NO, DN32, Cast Iron Body, With Flanges Type 21

ASCO 16500044 – NO, DN40, Cast Iron Body, With Flanges Type 21

ASCO 16500045 – NO, DN50, Cast Iron Body, With Flanges Type 21

ASCO 16500046 – NO, DN65, Cast Iron Body, With Flanges Type 21

ASCO 16500047 – NO, DN80, Cast Iron Body, With Flanges Type 21

ASCO 16500048 – NO, DN100, Cast Iron Body, With Flanges Type 21

ASCO 16500051 – 2/2 NC, Orifice Size 15mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500052 – 2/2 NC, Orifice Size 20mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500053 – 2/2 NC, Orifice Size 25mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500054 – 2/2 NC, Orifice Size 32mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500055 – 2/2 NC, Orifice Size 40mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500056 – 2/2 NC, Orifice Size 50mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500087 – G1/2, NC, DN15, Bronze Body, Threaded

ASCO 16500088 – G3/4, NC, DN20, Bronze Body, Threaded

ASCO 16500089 – G1, NC, DN25, Bronze Body, Threaded

ASCO 16500090 – G1 1/4, NC, DN32, Bronze Body, Threaded

ASCO 16500091 – G1 1/2, NC, DN40, Bronze Body, Threaded

ASCO 16500092 – G2, NC, DN50, Bronze Body, Threaded

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Official Platinum Distributors for ASCO & Aventics

Quickly find exactly what you're looking for.

Body Material

Function

Manufacturer

Media

Orifice Size

Port Connection

ASCO 16500029 – NC, DN15, Cast Iron Body, With Flanges Type 21

ASCO 16500030 – NC, DN20, Cast Iron Body, With Flanges Type 21

ASCO 16500031 – NC, DN25, Cast Iron Body, With Flanges Type 21

ASCO 16500032 – NC, DN32, Cast Iron Body, With Flanges Type 21

ASCO 16500033 – NC, DN40, Cast Iron Body, With Flanges Type 21

ASCO 16500034 – NC, DN50, Cast Iron Body, With Flanges Type 21

ASCO 16500035 – NC, DN65, Cast Iron Body, With Flanges Type 21

ASCO 16500036 – NC, DN80, Cast Iron Body, With Flanges Type 21

ASCO 16500037 – NC, DN100, Cast Iron Body, With Flanges Type 21

ASCO 16500040 – NO, DN15, Cast Iron Body, With Flanges Type 21

ASCO 16500041 – NO, DN20, Cast Iron Body, With Flanges Type 21

ASCO 16500042 – NO, DN25, Cast Iron Body, With Flanges Type 21

ASCO 16500043 – NO, DN32, Cast Iron Body, With Flanges Type 21

ASCO 16500044 – NO, DN40, Cast Iron Body, With Flanges Type 21

ASCO 16500045 – NO, DN50, Cast Iron Body, With Flanges Type 21

ASCO 16500046 – NO, DN65, Cast Iron Body, With Flanges Type 21

ASCO 16500047 – NO, DN80, Cast Iron Body, With Flanges Type 21

ASCO 16500048 – NO, DN100, Cast Iron Body, With Flanges Type 21

ASCO 16500051 – 2/2 NC, Orifice Size 15mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500052 – 2/2 NC, Orifice Size 20mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500053 – 2/2 NC, Orifice Size 25mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500054 – 2/2 NC, Orifice Size 32mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500055 – 2/2 NC, Orifice Size 40mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500056 – 2/2 NC, Orifice Size 50mm, Stainless Steel Body, Series 165 – Heavy Duty Pressure Operated Valves With Steel Body

ASCO 16500087 – G1/2, NC, DN15, Bronze Body, Threaded

ASCO 16500088 – G3/4, NC, DN20, Bronze Body, Threaded

ASCO 16500089 – G1, NC, DN25, Bronze Body, Threaded

ASCO 16500090 – G1 1/4, NC, DN32, Bronze Body, Threaded

ASCO 16500091 – G1 1/2, NC, DN40, Bronze Body, Threaded

ASCO 16500092 – G2, NC, DN50, Bronze Body, Threaded