990.51

On order

WIKA · Pressure measurement · Family 990

Diaphragm seal with sterile connection

Name: Diaphragm seal with sterile connection
Brand: WIKA

Aseptic connection per DIN 11864

Range

0…40 bar

3-AEHEDGCRN

Price

On request

Depends on configuration

Request a quote

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

Description

Diaphragm seals are used for the protection of pressure measuring instruments in applications with difficult media. In diaphragm seal systems, the diaphragm of the diaphragm seal effects the separation of the instrument and the medium. The pressure is transmitted to the measuring instrument via the system fill fluid which is inside the diaphragm seal system.

For the implementation of demanding customer applications, there is a wide variety of designs, materials and system fill fluids available.

For further technical information on diaphragm seals and diaphragm seal systems see IN 00.06 'Application, operating principle, designs'.

Aseptic connections in accordance with DIN 11864 meet a very high hygienic standard. The dead-space free sealing is ensured through a metallic stop and self-centring.

For further approvals see page 4

Diaphragm seal with sterile connection, model 990.51

Even with changing medium temperatures, the connection is maintenance-free and does not need to be checked. The diaphragm seal systems can withstand the cleaning vapour temperatures occurring in the SIP processes and thus ensure a sterile connection between the medium to be measured and the diaphragm seal.

Mounting of the diaphragm seal and measuring instrument is made via direct mounting as standard or optionally via a cooling element or a flexible capillary.

For the material selection WIKA offers a variety of solutions, in which the upper body and the diaphragm are made of identical materials. Stainless steel 1.4435 (316L) is used as standard material, other special materials are available on request.

Special features

Quick cleaning, without residue
Suitable for SIP and CIP
EHEDG certified and 3-A compliant
Certified hygienic design

Identification

Model	990.51
Product family	990
Subcategory	Diaphragm seal

Measuring range

Pressure ranges

0…40 bar · 0…25 bar · 0…16 bar · 0…0.6 bar · 0…580 psi · 0…363 psi · 0…232 psi

Process conditions

Process connection	DIN 11864-1DIN 11864-2DIN 11864-3DIN 11866 row ADIN 11866 row BDIN 11850DIN EN ISO 1127ASME BPE 1997
Process temperature	−10…+140 °C

Materials

Case material	Stainless steel 1.4435 (316L), Stainless steel 1.4539 (904L), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819), Stainless steel 1.4435 (316L), electropolished
Wetted parts material	Stainless steel 1.4435 (316L), Stainless steel 1.4539 (904L), Hastelloy C22 (2.4602), Hastelloy C276 (2.4819), Stainless steel 1.4435 (316L), electropolished
Sealing material	Aseptic O-ring

Operating environment

Ambient temperature

−10…+140 °C

Certifications and approvals

Certifications

3-AEHEDGCRN

Additional details

Datasheet languages

Tables from datasheet

Model 990.51	Standard	Option
Pressure range ¹⁾
Threaded connection per DIN 11864-1	■ 0 …0.6 bar to 0 …40bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0	…580 psi] (to DN 40) …363 psi] (from DN 50)
Flange connection per DIN 11864-2	■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …16bar [0 …8.7 psi to 0	…363 psi] (to DN 40) …232 psi] (from DN 50)
Clamp connection per DIN 11864-3 ²⁾	■ 0 …0.6 bar to 0 …40bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …25bar [0 …8.7 psi to 0 ■ 0 …0.6 bar to 0 …16bar [0 …8.7 psi to 0	…580 psi] (to DN 40) …363 psi] (to DN 65) …232 psi] (from DN 80)
	Or all other equivalent vacuum or combined pressure and vacuum ranges
Level of cleanliness of wetted parts	■ Oil and grease free per ASTM G93-03 level FWIKA standard (< 1,000 mg/m 2 )	■ Oil and grease free per ASTM G93-03 level D and ISO 15001 (< 220 mg/m 2 ) ■ Oil and grease free per ASTM G93-03 level C and ISO 15001 (< 66 mg/m 2 )
Origin of wetted parts	■ International	■ EU, CH, USA
Surface roughness of wetted parts	Ra ≤ 0.76 μm [30 μin] per ASME BPE SF3 (except for weld seam)	Ra ≤ 0.38 μm [15 μin] per ASME BPE SF4, only with electropolished surface (except for weld seam)
Connection to the measuring instrument	Axial gauge adapter	Axial gauge adapter with: ■ G½female thread ■ G¼female thread ■ ½NPTfemale thread ■ ¼NPTfemale thread
Type of mounting	Direct mounting	■ Capillary ■ Cooling element
Vacuum service (see IN 00.25)	Basic service	■ Premium service ■ Advanced service
Process connection	For pipes per DIN 11866 row A and row B (or DIN 11850 and DIN EN ISO 1127) See overview of aseptic connections per DIN 11864 form A on page 3 See dimensions from page 5
Marking of the diaphragm seal	Per valid 3-A standard
Instrument mounting bracket (only for capillary option)	■ Form H per DIN 16281, 100 mm, aluminium, black ■ Form H per DIN 16281, 100 mm, stainless steel ■ Bracket for pipe mounting, for pipe Ø20 ... 80 mm[0.787 …3.146 in], steel (see data sheet AC 09.07)

Upper body of diaphragm seal	Wetted parts 3)
Stainless steel 1.4435 (316L)	Stainless steel 1.4435 (316L)
Stainless steel 1.4435 (316L), electropolished 4)	Stainless steel 1.4435 (316L), electropolished 4)
Stainless steel 1.4539 (904L)	Stainless steel 1.4539 (904L)
Hastelloy C22 (2.4602)	Hastelloy C22 (2.4602)
Hastelloy C276 (2.4819)	Hastelloy C276 (2.4819)

Type of process connection	Version
Threaded pipe connection following	Liner with union nut	DIN 11864-1 Flange connection
following DIN 11864-2	Flange with notch
following DIN 11864-3	Clamp with notch	Clamp connection

Logo	Description	Region
®	3-A Hygienic Design This instrument is 3-A marked, based on a third party verification for conformance to the 3-A standard.	USA
FEBRUARY 2026 TYPE EL CLASS I	EHEDG Hygienic Design	European Union
-	CRN Safety (e.g. electr. safety, overpressure, ...)	Canada

View all (14)

Description

Certificates

■ 2.2 test report per EN 10204 (e.g. state-of-the-art manufacturing, material proof, indica - tion accuracy for diaphragm seal systems) ■ 3.1 inspection certificate per EN 10204 (e.g. material proof for wetted metallic parts, indication accuracy for diaphragm seal systems) ■ FDA conformity of the system fill fluid ■ 3-A conformity of the diaphragm seal, based on a third party verification ■ EHEDG conformity ■ Manufacturer's declaration for food contact materials regarding regulation (EC) No. 1935/2004 ■ Others on request

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d 6	d 11	G 1	h	d 10	k	Aseptic O-ring
25	29 x 1.5 [1.142 x 0.071]	40	22 [0.866]	42.9 [1.689]	43 [1.693]	RD 52 x 1/6 [2.047 x 1/6]	20 [0.787]	63 [2.48]	21 [0.827]	28 x 3.5 [1.102 x 0.1378]
32	35 x 1.5 [1.378 x 0.071]	40	25 [0.984]	48.9 [1.925]	49 [1.929]	RD 58 x 1/6 [2.283 x 1/6]	20 [0.787]	70 [2.756]	21 [0.827]	34 x 5 [1.339 x 0.197]
40	41 x 1.5 [1.614 x 0.071]	40	35 [1.378 ]	54.9 [2.161]	55 [2.165]	RD 65 x 1/6 [2.559 x 1/6]	20 [0.787]	78 [3.071]	21 [0.827]	40 x 5 [1.575 x 0.197]
50	53 x 1.5 [2.087 x 0.071]	25	45 [1.772]	66.9 [2.634]	67 [2.638]	RD 78 x 1/6 [3.071 x 1/6]	20 [0.787]	92 [3.622]	22 [0.866]	52 x 5 [2.047 x 0.197]
65	70 x 2 [2.756 x 0.078]	25	60 [2.362]	84.9 [3.343]	85 [3.346]	RD 95 x 1/6 [3.74 x 1/6]	20 [0.787]	112 [4.409]	25 [0.984]	68 x 5 [2.677 x 0.197]
80	85 x 2 [3.346 x 0.078]	25	72 [2.835]	98.9 [3.894]	99 [3.898]	RD 110x¼ [4.331 x ¼]	20 [0.787]	127 [5]	29 [1.142]	83 x 5 [3.268 x 0.197]
100	104 x 2 [4.094 x 0.078]	25	90 [3.543]	118.9 [4.681]	119 [4.685]	RD 130x¼ [5.118 x ¼]	20 [0.787]	148 [5.827]	31 [1.22]	102 x 5 [4.016 x 0.197]

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d 6	d 11	G 1	h	d 10	k	Aseptic O-ring
26.9	26.9 x 1.6 [1.059 x 0.063]	40	22 [0.866]	42.9 [1.689]	43 [1.693]	RD 52 x 1/6 [2.047 x 1/6]	20 [0.787]	63 [2.48]	21 [0.827]	26 x 3.5 [1.024 x 0.1378]
33.7	33.7 x 2 [1.327 x 0.078]	40	25 [0.984]	48.9 [1.925]	49 [1.929]	RD 58 x 1/6 [2.283 x 1/6]	20 [0.787]	70 [2.756]	21 [0.827]	32 x 5 [1.26 x 0.197]
42.4	42.4 x 2 [1.669 x 0.078]	25	35 [1.378]	54.9 [2.161]	55 [2.165]	RD 65 x 1/6 [2.559 x 1/6]	20 [0.787]	78 [3.071]	21 [0.827]	40.5 x 5 [1.594 x 0.197]
48.3	48.3 x 2 [1.902 x 0.078]	25	45 [1.772]	66.9 [2.634]	67 [2.638]	RD 78 x 1/6 [3.071 x 1/6]	20 [0.787]	92 [3.622]	22 [0.866]	46.5 x 5 [1.831 x 0.197]
60.3	60.3 x 2 [2.374 x 0.078]	25	60 [2.362]	84.9 [3.343]	85 [3.346]	RD 95 x 1/6 [3.74 x 1/6]	20 [0.787]	112 [4.409]	25 [0.984]	58.5 x 5 [1.831 x 0.197]
76.1	76.1 x 2 [2.996 x 0.078]	25	72 [2.835]	98.9 [3.894]	99 [3.898]	RD 110x¼ [4.331 x ¼]	20 [0.787]	127 [5]	29 [1.142]	73.5 x 5 [2.894 x 0.197]
88.9	88.9 x 2.3 [3.5 x 0.091]	25	90 [3.543]	118.9 [4.681]	119 [4.685]	RD 130x¼ [5.118 x ¼]	20 [0.787]	148 [5.827]	31 [1.22]	86.5 x 5 [3.406 x 0.197]

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d₆	d11	G1	h	d 10	k	Aseptic O-ring
1"	25.4 x 1.65 [1.831 x 0.065]	40	22 [0.866]	42.9 [1.689]	43 [1.693]	RD 52 x 1/6 [2.047 x 1/6]	20 [0.787]	63 [2.48]	21 [0.827]	24 x 3,5 [0.945 x 0.1378]
1 ½"	42.4 x 1.65 [1.669 x 0.065]	40	32 [1.26]	54.9 [2.161]	55 [2.165]	RD 65 x 1/6 [2.559 x 1/6]	20 [0.787]	78 [3.071]	21 [0.827]	37 x 5 [1.457 x 0.197]
2"	48.3 x 1.65 [1.902 x 0.065]	25	45 [1.772]	66.9 [2.634]	67 [2.638]	RD 78 x 1/6 [3.071 x 1/6]	20 [0.787]	92 [3.622]	22 [0.866]	50 x 5 [1.969 x 0.197]
2 ½"	60.3 x 1.65 [2.374 x 0.065]	25	52 [2.047]	84.9 [3.343]	85 [3.346]	RD 95 x 1/6 [3.74 x 1/6]	20 [0.787]	112 [4.409]	25 [0.984]	62 x 5 [2.441 x 0.197]
3"	76.1 x 1.65 [2.996 x 0.065]	25	60 [2.362]	98.9 [3.894]	99 [3.898]	RD 110x¼ [4.331 x ¼]	20 [0.787]	127 [5]	29 [1.142]	75 x 5 [2.953 x 0.197]
4"	88.9 x 2.11 [3.5 x 0.083]	25	90 [3.543]	118.9 [4.681]	119 [4.685]	RD 130x¼ [5.118 x ¼]	20 [0.787]	148 [5.827]	31 [1.22]	100 x 5 [3.937 x 0.197]

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d₆	d₁₁	d₅	d₁₀	h	b₁	b₂	d₁₃	Aseptic O-ring
25	29 x 1.5 [1.142 x 0.071]	25	22 [0.866]	38.3 [1.508]	38.4 [1.512]	53 [2.087]	70 [2.756]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	28 x 3.5 [1.102 x 0.1378]
32	35 x 1.5 [1.378 x 0.071]	25	25 [0.984]	47.6 [1.878]	47.7 [1.878]	59 [2.323]	76 [2.992]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	34 x 5 [1.339 x 0.197]
40	41 x 1.5 [1.614 x 0.071]	25	35 [1.378]	53.6 [2.11]	53.7 [2.114]	65 [2.559]	82 [3.228]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	40 x 5 [1.575 x 0.197]
50	53 x 1.5 [2.087 x 0.071]	16	45 [1.772]	65.6 [2.583]	65.7 [2.587]	77 [3.032]	94 [3.7]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	52 x 5 [2.047 x 0.197]
65	70 x 2 [2.756 x 0.078]	16	60 [2.362]	81.6 [3.213]	81.7 [3.217]	95 [3.74]	113 [4.449]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	8xØ9 [0.354]	68 x 5 [2.677 x 0.197]
80	85 x 2 [3.346 x 0.078]	16	72 [2.835]	97.6 [3.843]	97.7 [3.846]	112 [4.409]	133 [5.236]	17.5 [0.689]	13.5 [0.531]	12 [0.472]	8 x Ø11 [0.433]	83 x 5 [3.268 x 0.197]
100	104 x 2 [4.094 x 0.078]	16	90 [3.543]	116.6 [4.591]	116.7 [4.594]	137 [5.394]	159 [6.2598]	19.5 [0.768]	15.5 [0.61]	14 [0.551]	8 x Ø11 [0.433]	102 x 5 [4.016 x 0.197]

DN	For pipe	PN ¹⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d₆	d₁₁	d₅	d₁₀	h	b₁	b₂	d₁₃	Aseptic O-ring
26.9	26.9 x 1.6 [1.059 x 0.063]	25	22 [0.866]	36 [1.417]	36.1 [1.421]	52 [2.047]	69 [2.717]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	26 x 3.5 [1.024 x 0.1378]
33.7	33.7 x 2 [1.327 x 0.078]	25	25 [0.984]	45.3 [1.783]	45.4 [1.787]	57 [2.244]	74 [2.913]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	32 x 5 [1.2598 x 0.197]
42.4	42.4 x 2 [1.669 x 0.078]	16	35 [1.378]	54 [2.126]	54.1 [2.1299]	65 [2.559]	82 [3.228]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	40.5 x 5 [1.594 x 0.197]
48.3	48.3 x 2 [1.902 x 0.078]	16	40 [1.575]	59.9 [2.358]	60 [2.362]	71 [2.795]	88 [3.465]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	46.5 x 5 [1.831 x 0.197]
60.3	60.3 x 2 [2.374 x 0.078]	16	52 [2.047]	71.9 [2.831]	72 [2.835]	85 [3.346]	103 [4.055]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	8xØ9 [0.354]	58.5 x 5 [1.831 x 0.197]
76.1	76.1 x 2 [2.996 x 0.078]	16	60 [2.362]	88.1 [3.469]	88.1 [3.469]	104 [4.094]	125 [4.921]	17.5 [0.689]	13.5 [0.531]	12 [0.472]	8 x Ø11 [0.433]	73.5 x 5 [2.894 x 0.197]
88.9	88.9 x 2.3 [3.5 x 0.091]	16	72 [2.835]	100.9 [3.972]	101 [3.976]	116 [4.567]	137 [5.394]	17.5 [0.689]	13.5 [0.531]	12 [0.472]	8 x Ø11 [0.433]	86.5 x 5 [3.406 x 0.197]

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d 6	d 11	G 1	d 10	h	b 1	b 2	d 13	Aseptic O-ring
1"	25.4 x 1.65 [1.831 x 0.065]	25	22 [0.866]	34.3 [1.354]	34.4 [1.354]	49 [1.929]	66 [2.598]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	24 x 3.5 [0.945 x 0.1378]
1 ½"	42.4 x 1.65 [1.669 x 0.065]	25	32 [1.26]	50.4 [1.984]	50.4 [1.984]	62 [2.44]	79 [3.11]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	37 x 5 [1.457 x 0.197]
2"	48.3 x 1.65 [1.902 x 0.065]	16	45 [1.772]	63 [2.48]	63 [2.48]	75 [2.953]	92 [3.622]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	50 x 5 [1.969 x 0.197]
2 ½"	60.3 x 1.65 [2.374 x 0.065]	16	52 [2.047]	75.8 [2.984]	75.9 [2.988]	89 [3.504]	107 [4.213]	15.5 [0.61]	11.5 [0.071]	10 [0.394]	4xØ9 [0.354]	62 x 5 [2.441 x 0.197]
3"	76.1 x 1.65 [2.996 x 0.065]	16	60 [2.362]	89.5 [3.524]	89.6 [3.528]	104 [4.094]	125 [4.921]	17.5 [0.689]	13.5 [0.531]	12 [0.472]	8 x Ø11 [0.433]	75 x 5 [2.953 x 0.197]
4"	88.9 x 2.11 [3.5 x 0.083]	16	90 [3.543]	114.2 [4.496]	114.3 [4.5]	135 [5.315]	157 [6.181]	19.5 [0.768]	15.5 [0.61]	14 [0.551]	8 x Ø11 [0.433]	100 x 5 [3.937 x 0.197]

DN	For pipe	PN �⁾	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d₆	d 11	h	d₁₀	Aseptic O-ring
25	29 x 1.5 [1.142 x 0.071]	40	22 [0.866]	38.3 [1.508]	38.4 [1.512]	20 [0.787]	50.5 [1.988]	28 x 3.5 [1.102 x 0.1378]
32	35 x 1.5 [1.378 x 0.071]	40	25 [0.984]	47.6 [1.878]	47.7 [1.878]	20 [0.787]	50.5 [1.988]	34 x 5 [1.339 x 0.197]
40	41 x 1.5 [1.614 x 0.071]	40	35 [1.378]	53.6 [2.11]	53.7 [2.114]	20 [0.787]	64 [2.5197]	40 x 5 [1.575 x 0.197]
50	53 x 1.5 [2.087 x 0.071]	25	45 [1.772]	65.6 [2.583]	65.7 [2.587]	20 [0.787]	77.5 [3.051]	52 x 5 [2.047 x 0.197]
65	70 x 2 [2.756 x 0.078]	25	60 [2.362]	81.6 [3.213]	81.7 [3.217]	20 [0.787]	91 [3.583]	68 x 5 [2.677 x 0.197]
80	85 x 2 [3.346 x 0.078]	16	72 [2.835]	97.6 [3.843]	97.7 [3.846]	20 [0.787]	106 [4.173]	83 x 5 [3.268 x 0.197]
100	104 x 2 [4.094 x 0.078]	16	90 [3.543]	116.6 [4.591]	116.7 [4.594]	20 [0.787]	130 [5.118]	102 x 5 [4.016 x 0.197]

DN	For pipe	PN 1)	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d 6	d 11	h	d₁₀	Aseptic O-ring
26.9	26.9 x 1.6 [1.059 x 0.063]	40	22 [0.866]	36.0 [1.417]	36.1 [1.421]	20 [0.787]	50.5 [1.988]	26 x 3.5 [1.024 x 0.1378]
33.7	33.7 x 2 [1.327 x 0.078]	40	25 [0.984]	45.3 [1.783]	45.3 [1.783]	20 [0.787]	50.5 [1.988]	32 x 5 [1.2598 x 0.197]
42.4	42.4 x 2 [1.669 x 0.078]	25	35 [1.378 ]	54.0 [2.126]	54.1 [2.1299]	20 [0.787]	64 [2.5197]	40.5 x 5 [1.594 x 0.197]
48.3	48.3 x 2 [1.902 x 0.078]	25	40 [1.575]	59.9 [2.358]	60 [2.362]	20 [0.787]	64 [2.5197]	46.5 x 5 [1.831 x 0.197]
60.3	60.3 x 2 [2.374 x 0.078]	25	52 [2.047]	71.9 [2.831]	72.0 [2.835]	20 [0.787]	91 [3.583]	58.5 x 5 [2.303 x 0.197]
76.1	76.1 x 2 [2.996 x 0.078]	16	60 [2.362]	88.1 [3.469]	88.2 [3.472]	20 [0.787]	106 [4.173]	73.5 x 5 [2.894 x 0.197]
88.9	88.9 x 2 [3.5 x 0.078]	16	72 [2.835]	100.9 [3.972]	101 [3.976]	25 [0.984]	119 [4.685]	86.5 x 5 [3.406 x 0.197]

DN	For pipe	PN 1)	Dimensions in mm[in]
Outer Ø x wall thick- ness in mm[in]	Mb	d 6	d 11	h	d₁₀	Aseptic O-ring
1"	25.4 x 1.65 [1.831 x 0.065]	40	22 [0.866]	34.3 [1.35]	34.4 [1.354]	20 [0.787]	50.5 [1.988]	24 x 3.5 [0.945 x 0.1378]
1 ½"	42.4 x 1.65 [1.669 x 0.065]	40	32 [1.26]	50.4 [1.984]	50.5 [1.988]	20 [0.787]	64 [2.5197]	37 x 5 [1.457 x 0.197]
2"	48.3 x 1.65 [1.902 x 0.065]	25	45 [1.772]	63 [2.48]	63 [2.48]	20 [0.787]	77.5 [3.051]	50 x 5 [1.969 x 0.197]
2 ½"	60.3 x 1.65 [2.374 x 0.065]	25	52 [2.047]	75.8 [2.984]	75.9 [2.988]	20 [0.787]	91 [3.583]	62 x 5 [2.441 x 0.197]
3"	76.1 x 1.65 [2.996 x 0.065]	16	60 [2.362]	89.5 [3.524]	89.6 [3.528]	20 [0.787]	106 [4.173]	75 x 5 [2.953 x 0.197]
4"	88.9 x 2.11 [3.5 x 0.083]	16	90 [3.543]	114.2 [4.496]	114.3 [4.5]	25 [0.984]	130 [5.118]	100 x 5 [3.937 x 0.197]