Indexing Plungers GN 817.4

Photo

Material: NI - Stainless steel
Type: B - Non lock-out, without lock nut

GN 817.4 Stainless Steel Indexing Plungers, Lock-Out and Non Lock-Out, with T-Handle Material: NI - Stainless steel
Type: BK - Non lock-out, with lock nut

GN 817.4 Stainless Steel Indexing Plungers, Lock-Out and Non Lock-Out, with T-Handle Material: NI - Stainless steel
Type: C - Lock-out, without lock nut

GN 817.4 Stainless Steel Indexing Plungers, Lock-Out and Non Lock-Out, with T-Handle Material: NI - Stainless steel
Type: CK - Lock-out, with lock nut

Product Family Stainless Steel

Standard parts made of rustproof stainless steel have been designed for use in the food sector, in the chemical industry, for aggressive ambient conditions or for outdoor use.

corrosion-resistant
precise fit
environmentally friendly

Show all Stainless Steel products

Product description

Information

Indexing plungers GN 817.4 are similar to GN 817, but with a T-handle instead of a round head knob.

This shape allows better visual orientation of the indexing position of the type C / CK version, and is advantageous when greater unlocking forces occur.

Lock-out types C / CK are used for applications where the plunger pin needs to stay in its retracted position. To achieve this, the knob is rotated by 90 degrees after being retracted. A notch keeps the plunger in the retracted position.

Specification

Threaded body
Stainless steelNI AISI 303

Plunger pin
Stainless steel AISI 303
Chemically nickel plated

T-handle
Plastic
Technopolymer (Polyamide PA)

Temperature resistant up to 230 °F (110 °C)
Black, matte finish
Not removable

Lock nut
DIN 439 B / ISO 8675
Stainless steel (A2)

RoHS

Build & Price

Part Number B - Non lock-out, without lock nut	Part Number BK - Non lock-out, with lock nut	Part Number C - Lock-out, without lock nut	Part Number CK - Lock-out, with lock nut	d₁ Pin -0.001 / -0.002 Bore +0.001	l₁	d₂	k	l₂	l₃	l₄	l₅	A/F	Spring load ≈ Initial	End


817.4-6-6-M12X1.5-B-NI	817.4-6-6-M12X1.5-BK-NI	817.4-6-6-M12X1.5-C-NI	817.4-6-6-M12X1.5-CK-NI	0.236 -0.001 / -0.002 / +0.001	0.24	M 12 x 1.5	0.79	1.89	0.87	0.24	2.13	0.55	1.46 lbf (6.5 N)	4.27 lbf (19 N)
817.4-6-9-M12X1.5-B-NI	817.4-6-9-M12X1.5-BK-NI	817.4-6-9-M12X1.5-C-NI	817.4-6-9-M12X1.5-CK-NI	0.236 -0.001 / -0.002 / +0.001	0.35	M 12 x 1.5	0.79	1.89	0.87	0.24	2.13	0.55	1.35 lbf (6 N)	5.62 lbf (25 N)
817.4-8-8-M16X1.5-B-NI	817.4-8-8-M16X1.5-BK-NI	817.4-8-8-M16X1.5-C-NI	817.4-8-8-M16X1.5-CK-NI	0.315 -0.001 / -0.002 / +0.001	0.31	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	1.91 lbf (8.5 N)	5.85 lbf (26 N)
817.4-8-12-M16X1.5-B-NI	817.4-8-12-M16X1.5-BK-NI	817.4-8-12-M16X1.5-C-NI	817.4-8-12-M16X1.5-CK-NI	0.315 -0.001 / -0.002 / +0.001	0.47	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	1.91 lbf (8.5 N)	6.29 lbf (28 N)
817.4-10-12-M16X1.5-B-NI	817.4-10-12-M16X1.5-BK-NI	817.4-10-12-M16X1.5-C-NI	817.4-10-12-M16X1.5-CK-NI	0.394 -0.001 / -0.002 / +0.001	0.47	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	2.14 lbf (9.5 N)	8.54 lbf (38 N)
817.4-12-15-M20X1.5-B-NI	817.4-12-15-M20X1.5-BK-NI	817.4-12-15-M20X1.5-C-NI	817.4-12-15-M20X1.5-CK-NI	0.472 -0.001 / -0.002 / +0.001	0.59	M 20 x 1.5	0.98	2.68	1.30	0.39	2.32	0.87	2.59 lbf (11.5 N)	8.99 lbf (40 N)

d₁ Pin -0.001 / -0.002 Bore +0.001	l₁	d₂	k	l₂	l₃	l₄	l₅	A/F	Spring load ≈ Initial	End

0.236	0.24	M 12 x 1.5	0.79	1.89	0.87	0.24	2.13	0.55	1.46 lbf (6.5 N)	4.27 lbf (19 N)
0.236	0.35	M 12 x 1.5	0.79	1.89	0.87	0.24	2.13	0.55	1.35 lbf (6 N)	5.62 lbf (25 N)
0.315	0.31	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	1.91 lbf (8.5 N)	5.85 lbf (26 N)
0.315	0.47	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	1.91 lbf (8.5 N)	6.29 lbf (28 N)
0.394	0.47	M 16 x 1.5	0.98	2.32	1.02	0.31	2.32	0.67	2.14 lbf (9.5 N)	8.54 lbf (38 N)
0.472	0.59	M 20 x 1.5	0.98	2.68	1.30	0.39	2.32	0.87	2.59 lbf (11.5 N)	8.99 lbf (40 N)

3D Product Configurator

Selected Part

Part Number

Total US Dollars (net)

$22.43

In Stock: 488

In Stock

Quantity

Please note our quantity discounts (US Dollars).

Min	Max	Price
1	99	$22.43
100	249	$20.56
250	499	$18.69
≥ 500		$16.82

Prop 65: Not compliant

WARNING:
Cancer and Reproductive Harm - www.P65Warnings.ca.gov

RoHS: Compliant

This article is RoHS-compliant in application of Annex III., which means it complies with EU Directive 2011/65/EU, including extension (2015/863/EU), for restricting the use of certain hazardous substances in electrical and electronic devices. The Directive regulates the use of hazardous substances in devices and components. The implementation in national law is summarily described with RoHS(Restriction of (the use of certain) hazardous substances)).

Weight: 0.069 lbs

If weight is not listed, please contact our Sales Department for additional information regarding weight.
Phone: 800-877-8351

All Prices are in US Dollars. Taxes Not Included.