Flushing ring

Name: Flushing ring
Brand: WIKA

For flange-connection diaphragm seals

Range

10…600 bar

EACPressure equipment directive

Price

On request

Depends on configuration

Request a quote

+38 (067) 285-77-70·info@avigan.com.uaViberTelegram

Description

The model 910.27 flushing ring is mounted between the diaphragm seal (either flange-type or cell-type design) and the process flange using standardised sealings.

The flushing ring is available with one or two flushing bores located at the side. Deposits, especially those on the diaphragm, can be removed by flushing and cleaning in order to avoid any impairment of the measurement.

Flushing rings with mounted valves extend diaphragm seal systems so that maintenance can be carried out with them still fitted.

Fig. top: Flushing ring, model 910.27 Fig. bottom: Flushing ring, model 910.27 with mounted

valves

Special features

Wide choice of special materials
Common standards, nominal widths and flushing connections available
Flushing bores with plug screws
Flushing ring with mounted valves

Identification

Model	910.27
Product family	910
Subcategory	Flushing ring

Measuring range

Pressure ranges

10…100 bar · 150…600 bar

Process conditions

Process connection

DN 40DN 50DN 80DN 100DN 1251"2"3"4"5"DN 251 ½"2 ½"1 1/2"

Materials

Case material	Monel 400 (2.4360), Nickel 200 (2.4060, 2.4066), Titanium grade 2 (3.7035), Stainless steels 1.4571 (316Ti), 1.4404 (316L), 1.4435 (316L), 1.4541 (321), Hastelloy C22 (2.4602), C276 (2.4819), 1.4571 (316Ti), 1.4404 (316L), 1.4435 (316L), 1.4541 (321), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819)
Wetted parts material	Monel 400 (2.4360), Nickel 200 (2.4060, 2.4066), Titanium grade 2 (3.7035), Stainless steels 1.4571 (316Ti), 1.4404 (316L), 1.4435 (316L), 1.4541 (321), Hastelloy C22 (2.4602), C276 (2.4819), 1.4571 (316Ti), 1.4404 (316L), 1.4435 (316L), 1.4541 (321), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819)

Certifications and approvals

Certifications

EACPressure equipment directive

Tables from datasheet

Model 910.27
Process connection
Following DIN EN 1092-1	DN 40 ■ Form A/B1 1) ■ Form B2 ■ Form C (tongue) ■ Form D (groove) ■ Form E (spigot) ■ Form F (recess) DN 50 DN 80 DN 100
Following ASME B16.5	DN 125 1 ½" ■ RF 125 ... 250 AA ■ RFSF ■ Flat face ■ Small tongue ■ Small male face ■ Small groove ■ Small female face ■ Large tongue ■ Large male face 2" 2 ½" 3" 4" 5"
Flushing bore
Version	■ On one side ■ On both sides
Female thread	■ 1/2 NPT ■ 1/4 NPT ■ 1/8 NPT ■ 3/4 NPT ■ G1/2 ■ G1/4 ■ G1/8 others on request
Male thread (with adapter)	■ 1/2 NPT ■ 1/4 NPT ■ G1/2 ■ G1/4 others on request
Plug screw	■ Without ■ With plug screw matching the flushing bore
Valve mounting	■ Without ■ On one side ■ On both sides
Valve	■ Model IV10, needle valve; see data sheet AC 09.22 ■ Model IV11, multiport valve; see data sheet AC 09.22 ■ Model BV, ball valve; see data sheet AC 09.28
Materials	■ Stainless steels 1.4571 (316Ti), 1.4404 (316L), 1.4435 (316L), 1.4541 (321) ■ Hastelloy C22 (2.4602), C276 (2.4819) ■ Monel 400 (2.4360) ■ Nickel 200 (2.4060, 2.4066) ■ Titanium grade 2 (3.7035)

Logo	Description	Region
	EAC	Eurasian Economic
	Pressure equipment directive	Community

Certificates

Certificates	■ 2.2 test report per EN 10204 ■ 3.1 inspection certificate per EN 10204

DN	PN in bar	Dimensions in mm[in]	Weight in kg [lbs]
		D	d	h
25	10 ... 100	68 [6.667]	25 [0.984]	30 [1,181]	0.7 [1.54]
40	10 ... 100	88 [3.464]	49 [1.929]	30 [1,181]	0.9 [1.98]
50	10 ... 100	102 [4.016]	62 [2.441]	30 [1,181]	1.10 [2.43]
80	10 ... 100	138 [5.433]	92 [3.622]	30 [1,181]	1.90 [4.19]
100	10 ... 100	162 [6.378]	92 [3.622]	30 [1,181]	3.15 [6.95]
125	10 ... 100	188 [7.402]	126 [4.961]	30 [1,181]	3.50 [7.72]

View all (7)

DN	Class	Dimensions in mm[in]	Weight in kg [lbs]
		D	d	h
1"	150 ... 600	51 [2.007]	25 [0.984]	30 [1,181]	0.3 [0.66]
1 ½"	150 ... 600	73 [2.874]	40 [1.574]	30 [1,181]	0.6 [1.32]
2"	150 ... 600	92 [3.622]	62 [2.441]	30 [1,181]	0.60 [1.323]
3"	150 ... 600	127 [5.000]	92 [3.622]	30 [1,181]	1.05 [2.315]
4"	150 ... 600	157 [6.181]	92 [3.622]	30 [1,181]	2.85 [6.283]
5"	150 ... 600	185.5 [7.303]	126 [4.961]	30 [1,181]	3.30 [7.275]

DN	PN in bar	Dimensions in mm[in]
		D	d	h	L
50	16 ... 100	102 [4.016]	62 [2.441]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
80	16 ... 100	138 [5.433]	92 [3.622]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
100	16 ... 100	162 [6.378]	92 [3.622]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
125	16 ... 100	188 [7.402]	126 [4.961]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]

DN	Class	Dimensions in mm[in]
		D	d	h	L
2"	150 ... 600	92 [3.622]	62 [2.441]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
3"	150 ... 600	127 [5.000]	92 [3.622]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
4"	150 ... 600	157 [6.181]	92 [3.622]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]
5"	150 ... 600	185.5 [7.303]	126 [4.961]	30 [1.181]	■ 75 [2.953] ■ 100 [3.937]